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8d28f263aa
qt5base-lts/tests/auto/other/qaccessibility/tst_qaccessibility.cpp
Jan-Arve Saether 8d28f263aa Fix IAccessible2 for Windows, enable MSAA/IAccessible for MinGW. 
Commit 5e9089135b had some problems:
* It left out the cast to IServiceProvider in the refactoring of
   QueryInterface. This broke IAccessible2.
* It also failed to enable the codepath for MinGW inside wrap(), which
  effectively caused MSAA for MinGW to be disabled.

It also adds an autotest to the bridge (finally). It is simple,
but it should help avoiding committing stuff that completely breaks
the bridge.

Change-Id: I459d89c3bdb93e54ddea85872b50fc1dba0fe4a0
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@nokia.com>
2012-03-27 12:29:46 +02:00

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/****************************************************************************
**
** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/
**
** This file is part of the test suite of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** GNU Lesser General Public License Usage
** This file may be used under the terms of the GNU Lesser General Public
** License version 2.1 as published by the Free Software Foundation and
** appearing in the file LICENSE.LGPL included in the packaging of this
** file. Please review the following information to ensure the GNU Lesser
** General Public License version 2.1 requirements will be met:
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU General
** Public License version 3.0 as published by the Free Software Foundation
** and appearing in the file LICENSE.GPL included in the packaging of this
** file. Please review the following information to ensure the GNU General
** Public License version 3.0 requirements will be met:
** http://www.gnu.org/copyleft/gpl.html.
**
** Other Usage
** Alternatively, this file may be used in accordance with the terms and
** conditions contained in a signed written agreement between you and Nokia.
**
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#include <QtCore/qglobal.h>
#ifdef Q_OS_WIN
# include <QtCore/qt_windows.h>
# include <oleacc.h>
# include <servprov.h>
# include <winuser.h>
# ifndef Q_CC_MINGW
# include <Accessible2.h>
# include <AccessibleAction.h>
# include <AccessibleComponent.h>
# endif
#endif
#include <QtTest/QtTest>
#include <QtGui>
#include <QtWidgets>
#include <math.h>
#if defined(Q_OS_WIN) && defined(interface)
# undef interface
#endif
#include "QtTest/qtestaccessible.h"
#if defined(Q_OS_WINCE)
extern "C" bool SystemParametersInfo(UINT uiAction, UINT uiParam, PVOID pvParam, UINT fWinIni);
#define SPI_GETPLATFORMTYPE 257
inline bool IsValidCEPlatform() {
wchar_t tszPlatform[64];
if (SystemParametersInfo(SPI_GETPLATFORMTYPE, sizeof(tszPlatform) / sizeof(*tszPlatform), tszPlatform, 0)) {
QString platform = QString::fromWCharArray(tszPlatform);
if ((platform == QLatin1String("PocketPC")) || (platform == QLatin1String("Smartphone")))
return false;
}
return true;
}
#endif
typedef QSharedPointer<QAccessibleInterface> QAIPtr;
static inline bool verifyChild(QWidget *child, QAccessibleInterface *interface,
int index, const QRect &domain)
{
if (!child) {
qWarning("tst_QAccessibility::verifyChild: null pointer to child.");
return false;
}
if (!interface) {
qWarning("tst_QAccessibility::verifyChild: null pointer to interface.");
return false;
}
// Verify that we get a valid QAccessibleInterface for the child.
QAccessibleInterface *childInterface = QAccessible::queryAccessibleInterface(child);
if (!childInterface) {
qWarning("tst_QAccessibility::verifyChild: Failed to retrieve interface for child.");
return false;
}
// QAccessibleInterface::indexOfChild():
// Verify that indexOfChild() returns an index equal to the index passed in
int indexFromIndexOfChild = interface->indexOfChild(childInterface);
if (indexFromIndexOfChild != index) {
qWarning("tst_QAccessibility::verifyChild (indexOfChild()):");
qWarning() << "Expected:" << index;
qWarning() << "Actual: " << indexFromIndexOfChild;
return false;
}
// Navigate to child, compare its object and role with the interface from queryAccessibleInterface(child).
QAccessibleInterface *navigatedChildInterface = interface->child(index);
if (navigatedChildInterface == 0)
return false;
const QRect rectFromInterface = navigatedChildInterface->rect();
delete navigatedChildInterface;
// QAccessibleInterface::childAt():
// Calculate global child position and check that the interface
// returns the correct index for that position.
QPoint globalChildPos = child->mapToGlobal(QPoint(0, 0));
QAccessibleInterface *childAtInterface = interface->childAt(globalChildPos.x(), globalChildPos.y());
if (!childAtInterface) {
qWarning("tst_QAccessibility::verifyChild (childAt()):");
qWarning() << "Expected:" << childInterface;
qWarning() << "Actual: no child";
return false;
}
if (childAtInterface->object() != childInterface->object()) {
qWarning("tst_QAccessibility::verifyChild (childAt()):");
qWarning() << "Expected:" << childInterface;
qWarning() << "Actual: " << childAtInterface;
return false;
}
delete childInterface;
delete childAtInterface;
// QAccessibleInterface::rect():
// Calculate global child geometry and check that the interface
// returns a QRect which is equal to the calculated QRect.
const QRect expectedGlobalRect = QRect(globalChildPos, child->size());
if (expectedGlobalRect != rectFromInterface) {
qWarning("tst_QAccessibility::verifyChild (rect()):");
qWarning() << "Expected:" << expectedGlobalRect;
qWarning() << "Actual: " << rectFromInterface;
return false;
}
// Verify that the child is within its domain.
if (!domain.contains(rectFromInterface)) {
qWarning("tst_QAccessibility::verifyChild: Child is not within its domain.");
return false;
}
return true;
}
static inline int indexOfChild(QAccessibleInterface *parentInterface, QWidget *childWidget)
{
if (!parentInterface || !childWidget)
return -1;
QAccessibleInterface *childInterface = QAccessible::queryAccessibleInterface(childWidget);
if (!childInterface)
return -1;
int index = parentInterface->indexOfChild(childInterface);
delete childInterface;
return index;
}
#define EXPECT(cond) \
do { \
if (!errorAt && !(cond)) { \
errorAt = __LINE__; \
qWarning("level: %d, middle: %d, role: %d (%s)", treelevel, middle, iface->role(), #cond); \
} \
} while (0)
static int verifyHierarchy(QAccessibleInterface *iface)
{
int errorAt = 0;
static int treelevel = 0; // for error diagnostics
QAccessibleInterface *middleChild, *if2;
middleChild = 0;
++treelevel;
int middle = iface->childCount()/2 + 1;
if (iface->childCount() >= 2) {
middleChild = iface->child(middle - 1);
}
for (int i = 0; i < iface->childCount() && !errorAt; ++i) {
if2 = iface->child(i);
EXPECT(if2 != 0);
// navigate Ancestor...
QAccessibleInterface *parent = if2->parent();
EXPECT(iface->object() == parent->object());
delete parent;
// navigate Sibling...
// if (middleChild) {
// entry = if2->navigate(QAccessible::Sibling, middle, &if3);
// EXPECT(entry == 0 && if3->object() == middleChild->object());
// if (entry == 0)
// delete if3;
// EXPECT(iface->indexOfChild(middleChild) == middle);
// }
// verify children...
if (!errorAt)
errorAt = verifyHierarchy(if2);
delete if2;
}
delete middleChild;
--treelevel;
return errorAt;
}
QRect childRect(QAccessibleInterface *iface, int index = 0)
{
QAccessibleInterface *child = iface->child(index);
QRect rect = child->rect();
delete child;
return rect;
}
class tst_QAccessibility : public QObject
{
Q_OBJECT
public:
tst_QAccessibility();
virtual ~tst_QAccessibility();
public slots:
void initTestCase();
void cleanupTestCase();
void init();
void cleanup();
private slots:
void eventTest();
void customWidget();
void deletedWidget();
void statesStructTest();
void navigateHierarchy();
void sliderTest();
void textAttributes();
void hideShowTest();
void actionTest();
void applicationTest();
void mainWindowTest();
void buttonTest();
void scrollBarTest();
void tabTest();
void tabWidgetTest();
void menuTest();
void spinBoxTest();
void doubleSpinBoxTest();
void textEditTest();
void textBrowserTest();
void mdiAreaTest();
void mdiSubWindowTest();
void lineEditTest();
void groupBoxTest();
void workspaceTest();
void dialogButtonBoxTest();
void dialTest();
void rubberBandTest();
void abstractScrollAreaTest();
void scrollAreaTest();
void listTest();
void treeTest();
void tableTest();
void calendarWidgetTest();
void dockWidgetTest();
void comboBoxTest();
void accessibleName();
void labelTest();
void accelerators();
void bridgeTest();
protected slots:
void onClicked();
private:
int click_count;
};
const double Q_PI = 3.14159265358979323846;
QAccessible::State state(QWidget * const widget)
{
QAccessibleInterface *iface = QAccessible::queryAccessibleInterface(widget);
if (!iface)
qWarning() << "Cannot get QAccessibleInterface for widget";
QAccessible::State state = (iface ? iface->state() : QAccessible::State());
delete iface;
return state;
}
class QtTestAccessibleWidget: public QWidget
{
Q_OBJECT
public:
QtTestAccessibleWidget(QWidget *parent, const char *name): QWidget(parent)
{
setObjectName(name);
QPalette pal;
pal.setColor(backgroundRole(), Qt::black);//black is beautiful
setPalette(pal);
setFixedSize(5, 5);
}
};
class QtTestAccessibleWidgetIface: public QAccessibleWidget
{
public:
QtTestAccessibleWidgetIface(QtTestAccessibleWidget *w): QAccessibleWidget(w) {}
QString text(QAccessible::Text t) const
{
if (t == QAccessible::Help)
return QString::fromLatin1("Help yourself");
return QAccessibleWidget::text(t);
}
static QAccessibleInterface *ifaceFactory(const QString &key, QObject *o)
{
if (key == "QtTestAccessibleWidget")
return new QtTestAccessibleWidgetIface(static_cast<QtTestAccessibleWidget*>(o));
return 0;
}
};
tst_QAccessibility::tst_QAccessibility()
{
click_count = 0;
}
tst_QAccessibility::~tst_QAccessibility()
{
}
void tst_QAccessibility::onClicked()
{
click_count++;
}
void tst_QAccessibility::initTestCase()
{
QTestAccessibility::initialize();
QAccessible::installFactory(QtTestAccessibleWidgetIface::ifaceFactory);
}
void tst_QAccessibility::cleanupTestCase()
{
QTestAccessibility::cleanup();
}
void tst_QAccessibility::init()
{
QTestAccessibility::clearEvents();
}
void tst_QAccessibility::cleanup()
{
const EventList list = QTestAccessibility::events();
if (!list.isEmpty()) {
qWarning("%d accessibility event(s) were not handled in testfunction '%s':", list.count(),
QString(QTest::currentTestFunction()).toAscii().constData());
for (int i = 0; i < list.count(); ++i)
qWarning(" %d: Object: %p Event: '%s' Child: %d", i + 1, list.at(i)->object(),
qAccessibleEventString(list.at(i)->type()), list.at(i)->child());
}
QTestAccessibility::clearEvents();
}
void tst_QAccessibility::eventTest()
{
QPushButton* button = new QPushButton(0);
button->setObjectName(QString("Olaf"));
button->show();
QAccessibleEvent showEvent(button, QAccessible::ObjectShow);
QVERIFY_EVENT(&showEvent);
button->setFocus(Qt::MouseFocusReason);
QTestAccessibility::clearEvents();
QTest::mouseClick(button, Qt::LeftButton, 0);
button->setAccessibleName("Olaf the second");
QAccessibleEvent nameEvent(button, QAccessible::NameChanged);
QVERIFY_EVENT(&nameEvent);
button->setAccessibleDescription("This is a button labeled Olaf");
QAccessibleEvent descEvent(button, QAccessible::DescriptionChanged);
QVERIFY_EVENT(&descEvent);
button->hide();
QAccessibleEvent hideEvent(button, QAccessible::ObjectHide);
QVERIFY_EVENT(&hideEvent);
delete button;
}
void tst_QAccessibility::customWidget()
{
QtTestAccessibleWidget* widget = new QtTestAccessibleWidget(0, "Heinz");
QAccessibleInterface *iface = QAccessible::queryAccessibleInterface(widget);
QVERIFY(iface != 0);
QVERIFY(iface->isValid());
QCOMPARE(iface->object(), (QObject*)widget);
QCOMPARE(iface->object()->objectName(), QString("Heinz"));
QCOMPARE(iface->text(QAccessible::Help), QString("Help yourself"));
delete iface;
delete widget;
}
void tst_QAccessibility::deletedWidget()
{
QtTestAccessibleWidget *widget = new QtTestAccessibleWidget(0, "Ralf");
QAccessibleInterface *iface = QAccessible::queryAccessibleInterface(widget);
QVERIFY(iface != 0);
QVERIFY(iface->isValid());
QCOMPARE(iface->object(), (QObject*)widget);
delete widget;
widget = 0;
QVERIFY(!iface->isValid());
delete iface;
}
void tst_QAccessibility::statesStructTest()
{
QAccessible::State s1;
QVERIFY(s1.disabled == 0);
QVERIFY(s1.focusable == 0);
QVERIFY(s1.modal == 0);
QAccessible::State s2;
QVERIFY(s2 == s1);
s2.busy = true;
QVERIFY(!(s2 == s1));
s1.busy = true;
QVERIFY(s2 == s1);
s1 = QAccessible::State();
QVERIFY(!(s2 == s1));
s1 = s2;
QVERIFY(s2 == s1);
QVERIFY(s1.busy == 1);
}
void tst_QAccessibility::sliderTest()
{
{
QSlider *slider = new QSlider(0);
slider->setObjectName(QString("Slidy"));
slider->show();
QAccessibleInterface *iface = QAccessible::queryAccessibleInterface(slider);
QVERIFY(iface != 0);
QVERIFY(iface->isValid());
QCOMPARE(iface->childCount(), 0);
QCOMPARE(iface->role(), QAccessible::Slider);
QAccessibleValueInterface *valueIface = iface->valueInterface();
QVERIFY(valueIface != 0);
QCOMPARE(valueIface->minimumValue().toInt(), slider->minimum());
QCOMPARE(valueIface->maximumValue().toInt(), slider->maximum());
slider->setValue(50);
QCOMPARE(valueIface->currentValue().toInt(), slider->value());
slider->setValue(0);
QCOMPARE(valueIface->currentValue().toInt(), slider->value());
slider->setValue(100);
QCOMPARE(valueIface->currentValue().toInt(), slider->value());
valueIface->setCurrentValue(77);
QCOMPARE(77, slider->value());
delete iface;
delete slider;
}
QTestAccessibility::clearEvents();
}
void tst_QAccessibility::navigateHierarchy()
{
{
QWidget *w = new QWidget(0);
w->setObjectName(QString("Hans"));
w->show();
QWidget *w1 = new QWidget(w);
w1->setObjectName(QString("1"));
w1->show();
QWidget *w2 = new QWidget(w);
w2->setObjectName(QString("2"));
w2->show();
QWidget *w3 = new QWidget(w);
w3->setObjectName(QString("3"));
w3->show();
QWidget *w31 = new QWidget(w3);
w31->setObjectName(QString("31"));
w31->show();
QAccessibleInterface *target = 0;
QAccessibleInterface *iface = QAccessible::queryAccessibleInterface(w);
QVERIFY(iface != 0);
QVERIFY(iface->isValid());
target = iface->child(14);
QVERIFY(target == 0);
target = iface->child(-1);
QVERIFY(target == 0);
target = iface->child(0);
QAccessibleInterface *interfaceW1 = iface->child(0);
QVERIFY(target);
QVERIFY(target->isValid());
QCOMPARE(target->object(), (QObject*)w1);
QVERIFY(interfaceW1 != 0);
QVERIFY(interfaceW1->isValid());
QCOMPARE(interfaceW1->object(), (QObject*)w1);
delete interfaceW1;
delete iface; iface = 0;
iface = QAccessible::queryAccessibleInterface(w);
target = iface->child(2);
QVERIFY(target != 0);
QVERIFY(target->isValid());
QCOMPARE(target->object(), (QObject*)w3);
delete iface; iface = 0;
iface = target->child(1);
QCOMPARE(iface, (QAccessibleInterface*)0);
iface = target->child(0);
QVERIFY(iface != 0);
QVERIFY(iface->isValid());
QCOMPARE(iface->object(), (QObject*)w31);
iface = QAccessible::queryAccessibleInterface(w);
QAccessibleInterface *acc3 = iface->child(2);
target = acc3->child(0);
delete acc3;
delete iface;
QCOMPARE(target->object(), (QObject*)w31);
iface = target->parent();
QVERIFY(iface != 0);
QVERIFY(iface->isValid());
QCOMPARE(iface->object(), (QObject*)w3);
delete iface; iface = 0;
delete target; target = 0;
delete w;
}
QTestAccessibility::clearEvents();
}
#define QSETCOMPARE(thetypename, elements, otherelements) \
QCOMPARE((QSet<thetypename>() << elements), (QSet<thetypename>() << otherelements))
static QWidget *createWidgets()
{
QWidget *w = new QWidget();
QHBoxLayout *box = new QHBoxLayout(w);
int i = 0;
box->addWidget(new QComboBox(w));
box->addWidget(new QPushButton(QString::fromAscii("widget text %1").arg(i++), w));
box->addWidget(new QHeaderView(Qt::Vertical, w));
box->addWidget(new QTreeView(w));
box->addWidget(new QTreeWidget(w));
box->addWidget(new QListView(w));
box->addWidget(new QListWidget(w));
box->addWidget(new QTableView(w));
box->addWidget(new QTableWidget(w));
box->addWidget(new QCalendarWidget(w));
box->addWidget(new QDialogButtonBox(w));
box->addWidget(new QGroupBox(QString::fromAscii("widget text %1").arg(i++), w));
box->addWidget(new QFrame(w));
box->addWidget(new QLineEdit(QString::fromAscii("widget text %1").arg(i++), w));
box->addWidget(new QProgressBar(w));
box->addWidget(new QTabWidget(w));
box->addWidget(new QCheckBox(QString::fromAscii("widget text %1").arg(i++), w));
box->addWidget(new QRadioButton(QString::fromAscii("widget text %1").arg(i++), w));
box->addWidget(new QDial(w));
box->addWidget(new QScrollBar(w));
box->addWidget(new QSlider(w));
box->addWidget(new QDateTimeEdit(w));
box->addWidget(new QDoubleSpinBox(w));
box->addWidget(new QSpinBox(w));
box->addWidget(new QLabel(QString::fromAscii("widget text %1").arg(i++), w));
box->addWidget(new QLCDNumber(w));
box->addWidget(new QStackedWidget(w));
box->addWidget(new QToolBox(w));
box->addWidget(new QLabel(QString::fromAscii("widget text %1").arg(i++), w));
box->addWidget(new QTextEdit(QString::fromAscii("widget text %1").arg(i++), w));
/* Not in the list
* QAbstractItemView, QGraphicsView, QScrollArea,
* QToolButton, QDockWidget, QFocusFrame, QMainWindow, QMenu, QMenuBar, QSizeGrip, QSplashScreen, QSplitterHandle,
* QStatusBar, QSvgWidget, QTabBar, QToolBar, QWorkspace, QSplitter
*/
return w;
}
void tst_QAccessibility::accessibleName()
{
QWidget *toplevel = createWidgets();
toplevel->show();
#if defined(Q_OS_UNIX)
QCoreApplication::processEvents();
QTest::qWait(100);
#endif
QLayout *lout = toplevel->layout();
for (int i = 0; i < lout->count(); i++) {
QLayoutItem *item = lout->itemAt(i);
QWidget *child = item->widget();
QString name = tr("Widget Name %1").arg(i);
child->setAccessibleName(name);
QAccessibleInterface *acc = QAccessible::queryAccessibleInterface(child);
QCOMPARE(acc->text(QAccessible::Name), name);
QString desc = tr("Widget Description %1").arg(i);
child->setAccessibleDescription(desc);
QCOMPARE(acc->text(QAccessible::Description), desc);
}
delete toplevel;
QTestAccessibility::clearEvents();
}
void tst_QAccessibility::textAttributes()
{
QTextEdit textEdit;
int startOffset;
int endOffset;
QString attributes;
QString text("<html><head></head><body>"
"Hello, <b>this</b> is an <i><b>example</b> text</i>."
"<span style=\"font-family: monospace\">Multiple fonts are used.</span>"
"Multiple <span style=\"font-size: 8pt\">text sizes</span> are used."
"Let's give some color to <span style=\"color:#f0f1f2; background-color:#14f01e\">Qt</span>."
"</body></html>");
textEdit.setText(text);
QAccessibleInterface *interface = QAccessible::queryAccessibleInterface(&textEdit);
QAccessibleTextInterface *textInterface=interface->textInterface();
QVERIFY(textInterface);
QCOMPARE(textInterface->characterCount(), 112);
attributes = textInterface->attributes(10, &startOffset, &endOffset);
QCOMPARE(startOffset, 7);
QCOMPARE(endOffset, 11);
attributes.prepend(';');
QVERIFY(attributes.contains(QLatin1String(";font-weight:bold;")));
attributes = textInterface->attributes(18, &startOffset, &endOffset);
QCOMPARE(startOffset, 18);
QCOMPARE(endOffset, 25);
attributes.prepend(';');
QVERIFY(attributes.contains(QLatin1String(";font-weight:bold;")));
QVERIFY(attributes.contains(QLatin1String(";font-style:italic;")));
attributes = textInterface->attributes(34, &startOffset, &endOffset);
QCOMPARE(startOffset, 31);
QCOMPARE(endOffset, 55);
attributes.prepend(';');
QVERIFY(attributes.contains(QLatin1String(";font-family:\"monospace\";")));
attributes = textInterface->attributes(65, &startOffset, &endOffset);
QCOMPARE(startOffset, 64);
QCOMPARE(endOffset, 74);
attributes.prepend(';');
QVERIFY(attributes.contains(QLatin1String(";font-size:8pt;")));
attributes = textInterface->attributes(110, &startOffset, &endOffset);
QCOMPARE(startOffset, 109);
QCOMPARE(endOffset, 111);
attributes.prepend(';');
QVERIFY(attributes.contains(QLatin1String(";background-color:rgb(20,240,30);")));
QVERIFY(attributes.contains(QLatin1String(";color:rgb(240,241,242);")));
}
void tst_QAccessibility::hideShowTest()
{
QWidget * const window = new QWidget();
QWidget * const child = new QWidget(window);
QVERIFY(state(window).invisible);
QVERIFY(state(child).invisible);
QTestAccessibility::clearEvents();
// show() and veryfy that both window and child are not invisible and get ObjectShow events.
window->show();
QVERIFY(!state(window).invisible);
QVERIFY(!state(child).invisible);
QAccessibleEvent show(window, QAccessible::ObjectShow);
QVERIFY(QTestAccessibility::containsEvent(&show));
QAccessibleEvent showChild(child, QAccessible::ObjectShow);
QVERIFY(QTestAccessibility::containsEvent(&showChild));
QTestAccessibility::clearEvents();
// hide() and veryfy that both window and child are invisible and get ObjectHide events.
window->hide();
QVERIFY(state(window).invisible);
QVERIFY(state(child).invisible);
QAccessibleEvent hide(window, QAccessible::ObjectHide);
QVERIFY(QTestAccessibility::containsEvent(&hide));
QAccessibleEvent hideChild(child, QAccessible::ObjectHide);
QVERIFY(QTestAccessibility::containsEvent(&hideChild));
QTestAccessibility::clearEvents();
delete window;
QTestAccessibility::clearEvents();
}
void tst_QAccessibility::actionTest()
{
{
QCOMPARE(QAccessibleActionInterface::pressAction(), QString(QStringLiteral("Press")));
QWidget *widget = new QWidget;
widget->setFocusPolicy(Qt::NoFocus);
widget->show();
QAccessibleInterface *interface = QAccessible::queryAccessibleInterface(widget);
QVERIFY(interface);
QVERIFY(interface->isValid());
QAccessibleActionInterface *actions = interface->actionInterface();
QVERIFY(actions);
// no actions by default, except when focusable
QCOMPARE(actions->actionNames(), QStringList());
widget->setFocusPolicy(Qt::StrongFocus);
QCOMPARE(actions->actionNames(), QStringList(QAccessibleActionInterface::setFocusAction()));
delete interface;
delete widget;
}
QTestAccessibility::clearEvents();
{
QPushButton *button = new QPushButton;
button->show();
QTest::qWaitForWindowShown(button);
button->clearFocus();
QCOMPARE(button->hasFocus(), false);
QAccessibleInterface *interface = QAccessible::queryAccessibleInterface(button);
QAccessibleActionInterface *actions = interface->actionInterface();
QVERIFY(actions);
// Make sure the "primary action" press comes first!
QCOMPARE(actions->actionNames(), QStringList() << QAccessibleActionInterface::pressAction() << QAccessibleActionInterface::setFocusAction());
actions->doAction(QAccessibleActionInterface::setFocusAction());
QTest::qWait(500);
QCOMPARE(button->hasFocus(), true);
connect(button, SIGNAL(clicked()), this, SLOT(onClicked()));
QCOMPARE(click_count, 0);
actions->doAction(QAccessibleActionInterface::pressAction());
QTest::qWait(500);
QCOMPARE(click_count, 1);
delete interface;
delete button;
}
QTestAccessibility::clearEvents();
}
void tst_QAccessibility::applicationTest()
{
QLatin1String name = QLatin1String("My Name");
qApp->setApplicationName(name);
QAccessibleInterface *interface = QAccessible::queryAccessibleInterface(qApp);
QCOMPARE(interface->text(QAccessible::Name), name);
QCOMPARE(interface->role(), QAccessible::Application);
delete interface;
}
void tst_QAccessibility::mainWindowTest()
{
{
QMainWindow *mw = new QMainWindow;
mw->resize(300, 200);
mw->show(); // triggers layout
QLatin1String name = QLatin1String("I am the main window");
mw->setWindowTitle(name);
QTest::qWaitForWindowShown(mw);
QAccessibleEvent show(mw, QAccessible::ObjectShow);
QVERIFY_EVENT(&show);
QAccessibleInterface *iface = QAccessible::queryAccessibleInterface(mw);
QCOMPARE(iface->text(QAccessible::Name), name);
QCOMPARE(iface->role(), QAccessible::Window);
QVERIFY(iface->state().active);
QAccessible::State activeState;
activeState.active = true;
QAccessibleStateChangeEvent active(mw, activeState);
QVERIFY_EVENT(&active);
delete iface;
delete mw;
}
QTestAccessibility::clearEvents();
{
QWindow window;
window.setGeometry(80, 80, 40, 40);
window.show();
QTRY_VERIFY(QGuiApplication::focusWindow() == &window);
// We currently don't have an accessible interface for QWindow
// the active state is either in the QMainWindow or QQuickView
// QAIPtr windowIface(QAccessible::queryAccessibleInterface(&window));
// QVERIFY(windowIface->state().active);
QAccessible::State activeState;
activeState.active = true;
QAccessibleStateChangeEvent active(&window, activeState);
QVERIFY_EVENT(&active);
QWindow child;
child.setParent(&window);
child.setGeometry(10, 10, 20, 20);
child.show();
child.requestActivateWindow();
QTRY_VERIFY(QGuiApplication::focusWindow() == &child);
QAccessibleStateChangeEvent deactivate(&window, activeState);
QVERIFY_EVENT(&deactivate); // deactivation of parent
QAccessibleStateChangeEvent activeChild(&child, activeState);
QVERIFY_EVENT(&activeChild);
}
}
class CounterButton : public QPushButton {
Q_OBJECT
public:
CounterButton(const QString& name, QWidget* parent)
: QPushButton(name, parent), clickCount(0)
{
connect(this, SIGNAL(clicked(bool)), SLOT(incClickCount()));
}
int clickCount;
public Q_SLOTS:
void incClickCount() {
++clickCount;
}
};
static QAccessibleInterface *relatedInterface(QAccessibleInterface *iface, QAccessible::RelationFlag flag)
{
typedef QPair<QAccessibleInterface *, QAccessible::Relation> RelationPair;
QVector<RelationPair> rels = iface->relations(flag);
for (int i = 1; i < rels.count(); ++i)
delete rels.at(i).first;
return rels.value(0).first;
}
void tst_QAccessibility::buttonTest()
{
QWidget window;
window.setLayout(new QVBoxLayout);
// Standard push button
CounterButton pushButton("Ok", &window);
// toggle button
QPushButton toggleButton("Toggle", &window);
toggleButton.setCheckable(true);
// standard checkbox
QCheckBox checkBox("Check me!", &window);
// tristate checkbox
QCheckBox tristate("Tristate!", &window);
tristate.setTristate(true);
// radiobutton
QRadioButton radio("Radio me!", &window);
// standard toolbutton
QToolButton toolbutton(&window);
toolbutton.setText("Tool");
toolbutton.setMinimumSize(20,20);
// standard toolbutton
QToolButton toggletool(&window);
toggletool.setCheckable(true);
toggletool.setText("Toggle");
toggletool.setMinimumSize(20,20);
// test Controller/Controlled relations
{
QCheckBox toggler("Toggle me!", &window);
bool ok = connect(&pushButton, SIGNAL(clicked()), &toggler, SLOT(toggle()));
QCOMPARE(ok, true);
QAccessibleInterface *iface = QAccessible::queryAccessibleInterface(&toggler);
QVERIFY(iface);
QCOMPARE(iface->role(), QAccessible::CheckBox);
QAccessibleInterface *buttonIFace = relatedInterface(iface, QAccessible::Controller);
QVERIFY(buttonIFace);
QCOMPARE(buttonIFace->role(), QAccessible::Button);
QCOMPARE(buttonIFace->object(), &pushButton);
delete buttonIFace;
delete iface;
buttonIFace = QAccessible::queryAccessibleInterface(&pushButton);
QVERIFY(buttonIFace);
QCOMPARE(buttonIFace->role(), QAccessible::Button);
iface = relatedInterface(buttonIFace, QAccessible::Controlled);
QVERIFY(iface);
QCOMPARE(iface->object(), &toggler);
}
// test push button
QAccessibleInterface* interface = QAccessible::queryAccessibleInterface(&pushButton);
QAccessibleActionInterface* actionInterface = interface->actionInterface();
QVERIFY(actionInterface != 0);
QCOMPARE(interface->role(), QAccessible::PushButton);
// buttons only have a click action
QCOMPARE(actionInterface->actionNames().size(), 2);
QCOMPARE(actionInterface->actionNames(), QStringList() << QAccessibleActionInterface::pressAction() << QAccessibleActionInterface::setFocusAction());
QCOMPARE(pushButton.clickCount, 0);
actionInterface->doAction(QAccessibleActionInterface::pressAction());
QTest::qWait(500);
QCOMPARE(pushButton.clickCount, 1);
delete interface;
// test toggle button
interface = QAccessible::queryAccessibleInterface(&toggleButton);
actionInterface = interface->actionInterface();
QCOMPARE(interface->role(), QAccessible::CheckBox);
QCOMPARE(actionInterface->actionNames(), QStringList() << QAccessibleActionInterface::checkAction() << QAccessibleActionInterface::setFocusAction());
QCOMPARE(actionInterface->localizedActionDescription(QAccessibleActionInterface::checkAction()), QString("Checks the checkbox"));
QVERIFY(!toggleButton.isChecked());
QVERIFY(!interface->state().checked);
actionInterface->doAction(QAccessibleActionInterface::checkAction());
QTest::qWait(500);
QVERIFY(toggleButton.isChecked());
QCOMPARE(actionInterface->actionNames().at(0), QAccessibleActionInterface::uncheckAction());
QVERIFY(interface->state().checked);
delete interface;
{
// test menu push button
QAction *foo = new QAction("Foo", 0);
foo->setShortcut(QKeySequence("Ctrl+F"));
QMenu *menu = new QMenu();
menu->addAction(foo);
QPushButton menuButton;
menuButton.setMenu(menu);
menuButton.show();
QAccessibleInterface *interface = QAccessible::queryAccessibleInterface(&menuButton);
QCOMPARE(interface->role(), QAccessible::ButtonMenu);
QVERIFY(interface->state().hasPopup);
QCOMPARE(interface->actionInterface()->actionNames(), QStringList() << QAccessibleActionInterface::showMenuAction() << QAccessibleActionInterface::setFocusAction());
// showing the menu enters a new event loop...
// interface->actionInterface()->doAction(QAccessibleActionInterface::showMenuAction());
// QTest::qWait(500);
delete interface;
delete menu;
}
QTestAccessibility::clearEvents();
{
// test check box
interface = QAccessible::queryAccessibleInterface(&checkBox);
actionInterface = interface->actionInterface();
QCOMPARE(interface->role(), QAccessible::CheckBox);
QCOMPARE(actionInterface->actionNames(), QStringList() << QAccessibleActionInterface::checkAction() << QAccessibleActionInterface::setFocusAction());
QVERIFY(!interface->state().checked);
actionInterface->doAction(QAccessibleActionInterface::checkAction());
QTest::qWait(500);
QCOMPARE(actionInterface->actionNames(), QStringList() << QAccessibleActionInterface::uncheckAction() << QAccessibleActionInterface::setFocusAction());
QVERIFY(interface->state().checked);
QVERIFY(checkBox.isChecked());
QAccessible::State st;
st.checked = true;
QAccessibleStateChangeEvent ev(&checkBox, st);
QVERIFY_EVENT(&ev);
checkBox.setChecked(false);
QVERIFY_EVENT(&ev);
delete interface;
}
{
// test radiobutton
interface = QAccessible::queryAccessibleInterface(&radio);
actionInterface = interface->actionInterface();
QCOMPARE(interface->role(), QAccessible::RadioButton);
QCOMPARE(actionInterface->actionNames(), QStringList() << QAccessibleActionInterface::checkAction() << QAccessibleActionInterface::setFocusAction());
QVERIFY(!interface->state().checked);
actionInterface->doAction(QAccessibleActionInterface::checkAction());
QTest::qWait(500);
QCOMPARE(actionInterface->actionNames(), QStringList() << QAccessibleActionInterface::checkAction() << QAccessibleActionInterface::setFocusAction());
QVERIFY(interface->state().checked);
QVERIFY(radio.isChecked());
QAccessible::State st;
st.checked = true;
QAccessibleStateChangeEvent ev(&radio, st);
QVERIFY_EVENT(&ev);
delete interface;
}
// // test standard toolbutton
// QVERIFY(QAccessible::queryAccessibleInterface(&toolbutton, &test));
// QCOMPARE(test->role(), QAccessible::PushButton);
// QCOMPARE(test->defaultAction(0), QAccessible::Press);
// QCOMPARE(test->actionText(test->defaultAction(0), QAccessible::Name, 0), QString("Press"));
// QCOMPARE(test->state(), (int)QAccessible::Normal);
// test->release();
// // toggle tool button
// QVERIFY(QAccessible::queryAccessibleInterface(&toggletool, &test));
// QCOMPARE(test->role(), QAccessible::CheckBox);
// QCOMPARE(test->defaultAction(0), QAccessible::Press);
// QCOMPARE(test->actionText(test->defaultAction(0), QAccessible::Name, 0), QString("Check"));
// QCOMPARE(test->state(), (int)QAccessible::Normal);
// QVERIFY(test->doAction(QAccessible::Press, 0));
// QTest::qWait(500);
// QCOMPARE(test->actionText(test->defaultAction(0), QAccessible::Name, 0), QString("Uncheck"));
// QCOMPARE(test->state(), (int)QAccessible::Checked);
// test->release();
// // test menu toolbutton
// QVERIFY(QAccessible::queryAccessibleInterface(&menuToolButton, &test));
// QCOMPARE(test->role(), QAccessible::ButtonMenu);
// QCOMPARE(test->defaultAction(0), 1);
// QCOMPARE(test->actionText(test->defaultAction(0), QAccessible::Name, 0), QString("Open"));
// QCOMPARE(test->state(), (int)QAccessible::HasPopup);
// QCOMPARE(test->actionCount(0), 1);
// QCOMPARE(test->actionText(QAccessible::Press, QAccessible::Name, 0), QString("Press"));
// test->release();
// // test split menu toolbutton
// QVERIFY(QAccessible::queryAccessibleInterface(&splitToolButton, &test));
// QCOMPARE(test->childCount(), 2);
// QCOMPARE(test->role(), QAccessible::ButtonDropDown);
// QCOMPARE(test->role(1), QAccessible::PushButton);
// QCOMPARE(test->role(2), QAccessible::ButtonMenu);
// QCOMPARE(test->defaultAction(0), QAccessible::Press);
// QCOMPARE(test->defaultAction(1), QAccessible::Press);
// QCOMPARE(test->defaultAction(2), QAccessible::Press);
// QCOMPARE(test->actionText(test->defaultAction(0), QAccessible::Name, 0), QString("Press"));
// QCOMPARE(test->state(), (int)QAccessible::HasPopup);
// QCOMPARE(test->actionCount(0), 1);
// QCOMPARE(test->actionText(1, QAccessible::Name, 0), QString("Open"));
// QCOMPARE(test->actionText(test->defaultAction(1), QAccessible::Name, 1), QString("Press"));
// QCOMPARE(test->state(1), (int)QAccessible::Normal);
// QCOMPARE(test->actionText(test->defaultAction(2), QAccessible::Name, 2), QString("Open"));
// QCOMPARE(test->state(2), (int)QAccessible::HasPopup);
// test->release();
}
void tst_QAccessibility::scrollBarTest()
{
QScrollBar *scrollBar = new QScrollBar(Qt::Horizontal);
QAccessibleInterface * const scrollBarInterface = QAccessible::queryAccessibleInterface(scrollBar);
QVERIFY(scrollBarInterface);
QVERIFY(scrollBarInterface->state().invisible);
scrollBar->resize(200, 50);
scrollBar->show();
QVERIFY(!scrollBarInterface->state().invisible);
QAccessibleEvent show(scrollBar, QAccessible::ObjectShow);
QVERIFY(QTestAccessibility::containsEvent(&show));
QTestAccessibility::clearEvents();
scrollBar->hide();
QVERIFY(scrollBarInterface->state().invisible);
QAccessibleEvent hide(scrollBar, QAccessible::ObjectHide);
QVERIFY(QTestAccessibility::containsEvent(&hide));
QTestAccessibility::clearEvents();
// Test that the left/right subcontrols are set to unavailable when the scrollBar is at the minimum/maximum.
scrollBar->show();
scrollBar->setMinimum(11);
scrollBar->setMaximum(111);
QAccessibleValueInterface *valueIface = scrollBarInterface->valueInterface();
QVERIFY(valueIface != 0);
QCOMPARE(valueIface->minimumValue().toInt(), scrollBar->minimum());
QCOMPARE(valueIface->maximumValue().toInt(), scrollBar->maximum());
scrollBar->setValue(50);
QCOMPARE(valueIface->currentValue().toInt(), scrollBar->value());
scrollBar->setValue(0);
QCOMPARE(valueIface->currentValue().toInt(), scrollBar->value());
scrollBar->setValue(100);
QCOMPARE(valueIface->currentValue().toInt(), scrollBar->value());
valueIface->setCurrentValue(77);
QCOMPARE(77, scrollBar->value());
const QRect scrollBarRect = scrollBarInterface->rect();
QVERIFY(scrollBarRect.isValid());
delete scrollBarInterface;
delete scrollBar;
QTestAccessibility::clearEvents();
}
void tst_QAccessibility::tabTest()
{
QTabBar *tabBar = new QTabBar();
tabBar->show();
QAccessibleInterface * const interface = QAccessible::queryAccessibleInterface(tabBar);
QVERIFY(interface);
QCOMPARE(interface->childCount(), 2);
// Test that the Invisible bit for the navigation buttons gets set
// and cleared correctly.
QAccessibleInterface *leftButton = interface->child(0);
QCOMPARE(leftButton->role(), QAccessible::PushButton);
QVERIFY(leftButton->state().invisible);
delete leftButton;
const int lots = 5;
for (int i = 0; i < lots; ++i)
tabBar->addTab("Foo");
QAccessibleInterface *child1 = interface->child(0);
QAccessibleInterface *child2 = interface->child(1);
QVERIFY(child1);
QCOMPARE(child1->role(), QAccessible::PageTab);
QVERIFY(child2);
QCOMPARE(child2->role(), QAccessible::PageTab);
QVERIFY((child1->state().invisible) == false);
tabBar->hide();
QCoreApplication::processEvents();
QTest::qWait(100);
QVERIFY(child1->state().invisible);
tabBar->show();
tabBar->setCurrentIndex(0);
// Test that sending a focus action to a tab does not select it.
// child2->doAction(QAccessible::Focus, 2, QVariantList());
QCOMPARE(tabBar->currentIndex(), 0);
// Test that sending a press action to a tab selects it.
QVERIFY(child2->actionInterface());
QCOMPARE(child2->actionInterface()->actionNames(), QStringList() << QAccessibleActionInterface::pressAction());
QCOMPARE(tabBar->currentIndex(), 0);
child2->actionInterface()->doAction(QAccessibleActionInterface::pressAction());
QCOMPARE(tabBar->currentIndex(), 1);
delete tabBar;
delete interface;
delete child1;
delete child2;
QTestAccessibility::clearEvents();
}
void tst_QAccessibility::tabWidgetTest()
{
QTabWidget *tabWidget = new QTabWidget();
tabWidget->show();
// the interface for the tab is just a container for tabbar and stacked widget
QAccessibleInterface * const interface = QAccessible::queryAccessibleInterface(tabWidget);
QVERIFY(interface);
QCOMPARE(interface->childCount(), 2);
QCOMPARE(interface->role(), QAccessible::Client);
// Create pages, check navigation
QLabel *label1 = new QLabel("Page 1", tabWidget);
tabWidget->addTab(label1, "Tab 1");
QLabel *label2 = new QLabel("Page 2", tabWidget);
tabWidget->addTab(label2, "Tab 2");
QCOMPARE(interface->childCount(), 2);
QAccessibleInterface* tabBarInterface = 0;
// there is no special logic to sort the children, so the contents will be 1, the tab bar 2
tabBarInterface = interface->child(1);
QVERIFY(tabBarInterface);
QCOMPARE(tabBarInterface->childCount(), 4);
QCOMPARE(tabBarInterface->role(), QAccessible::PageTabList);
QAccessibleInterface* tabButton1Interface = tabBarInterface->child(0);
QVERIFY(tabButton1Interface);
QCOMPARE(tabButton1Interface->role(), QAccessible::PageTab);
QCOMPARE(tabButton1Interface->text(QAccessible::Name), QLatin1String("Tab 1"));
QAccessibleInterface* tabButton2Interface = tabBarInterface->child(1);
QVERIFY(tabButton1Interface);
QCOMPARE(tabButton2Interface->role(), QAccessible::PageTab);
QCOMPARE(tabButton2Interface->text(QAccessible::Name), QLatin1String("Tab 2"));
QAccessibleInterface* tabButtonLeft = tabBarInterface->child(2);
QVERIFY(tabButtonLeft);
QCOMPARE(tabButtonLeft->role(), QAccessible::PushButton);
QCOMPARE(tabButtonLeft->text(QAccessible::Name), QLatin1String("Scroll Left"));
QAccessibleInterface* tabButtonRight = tabBarInterface->child(3);
QVERIFY(tabButtonRight);
QCOMPARE(tabButtonRight->role(), QAccessible::PushButton);
QCOMPARE(tabButtonRight->text(QAccessible::Name), QLatin1String("Scroll Right"));
delete tabButton1Interface;
delete tabButton2Interface;
delete tabButtonLeft;
delete tabButtonRight;
QAccessibleInterface* stackWidgetInterface = interface->child(0);
QVERIFY(stackWidgetInterface);
QCOMPARE(stackWidgetInterface->childCount(), 2);
QCOMPARE(stackWidgetInterface->role(), QAccessible::LayeredPane);
QAccessibleInterface* stackChild1Interface = stackWidgetInterface->child(0);
QVERIFY(stackChild1Interface);
#ifndef Q_CC_INTEL
QCOMPARE(stackChild1Interface->childCount(), 0);
#endif
QCOMPARE(stackChild1Interface->role(), QAccessible::StaticText);
QCOMPARE(stackChild1Interface->text(QAccessible::Name), QLatin1String("Page 1"));
QCOMPARE(label1, stackChild1Interface->object());
// Navigation in stack widgets should be consistent
QAccessibleInterface* parent = stackChild1Interface->parent();
QVERIFY(parent);
#ifndef Q_CC_INTEL
QCOMPARE(parent->childCount(), 2);
#endif
QCOMPARE(parent->role(), QAccessible::LayeredPane);
delete parent;
QAccessibleInterface* stackChild2Interface = stackWidgetInterface->child(1);
QVERIFY(stackChild2Interface);
QCOMPARE(stackChild2Interface->childCount(), 0);
QCOMPARE(stackChild2Interface->role(), QAccessible::StaticText);
QCOMPARE(label2, stackChild2Interface->object());
QCOMPARE(label2->text(), stackChild2Interface->text(QAccessible::Name));
parent = stackChild2Interface->parent();
QVERIFY(parent);
#ifndef Q_CC_INTEL
QCOMPARE(parent->childCount(), 2);
#endif
QCOMPARE(parent->role(), QAccessible::LayeredPane);
delete parent;
delete tabBarInterface;
delete stackChild1Interface;
delete stackChild2Interface;
delete stackWidgetInterface;
delete interface;
delete tabWidget;
QTestAccessibility::clearEvents();
}
void tst_QAccessibility::menuTest()
{
{
QMainWindow mw;
mw.resize(300, 200);
QMenu *file = mw.menuBar()->addMenu("&File");
QMenu *fileNew = file->addMenu("&New...");
fileNew->menuAction()->setShortcut(tr("Ctrl+N"));
fileNew->addAction("Text file");
fileNew->addAction("Image file");
file->addAction("&Open")->setShortcut(tr("Ctrl+O"));
file->addAction("&Save")->setShortcut(tr("Ctrl+S"));
file->addSeparator();
file->addAction("E&xit")->setShortcut(tr("Alt+F4"));
QMenu *edit = mw.menuBar()->addMenu("&Edit");
edit->addAction("&Undo")->setShortcut(tr("Ctrl+Z"));
edit->addAction("&Redo")->setShortcut(tr("Ctrl+Y"));
edit->addSeparator();
edit->addAction("Cu&t")->setShortcut(tr("Ctrl+X"));
edit->addAction("&Copy")->setShortcut(tr("Ctrl+C"));
edit->addAction("&Paste")->setShortcut(tr("Ctrl+V"));
edit->addAction("&Delete")->setShortcut(tr("Del"));
edit->addSeparator();
edit->addAction("Pr&operties");
mw.menuBar()->addSeparator();
QMenu *help = mw.menuBar()->addMenu("&Help");
help->addAction("&Contents");
help->addAction("&About");
mw.menuBar()->addAction("Action!");
mw.show(); // triggers layout
QTest::qWait(100);
QAccessibleInterface *interface = QAccessible::queryAccessibleInterface(mw.menuBar());
QCOMPARE(verifyHierarchy(interface), 0);
QVERIFY(interface);
QCOMPARE(interface->childCount(), 5);
QCOMPARE(interface->role(), QAccessible::MenuBar);
QAccessibleInterface *iFile = interface->child(0);
QAccessibleInterface *iEdit = interface->child(1);
QAccessibleInterface *iSeparator = interface->child(2);
QAccessibleInterface *iHelp = interface->child(3);
QAccessibleInterface *iAction = interface->child(4);
QCOMPARE(iFile->role(), QAccessible::MenuItem);
QCOMPARE(iEdit->role(), QAccessible::MenuItem);
QCOMPARE(iSeparator->role(), QAccessible::Separator);
QCOMPARE(iHelp->role(), QAccessible::MenuItem);
QCOMPARE(iAction->role(), QAccessible::MenuItem);
#ifndef Q_OS_MAC
#ifdef Q_OS_WINCE
if (!IsValidCEPlatform())
QSKIP("Tests do not work on Mobile platforms due to native menus");
#endif
QCOMPARE(mw.mapFromGlobal(interface->rect().topLeft()), mw.menuBar()->geometry().topLeft());
QCOMPARE(interface->rect().size(), mw.menuBar()->size());
QVERIFY(interface->rect().contains(iFile->rect()));
QVERIFY(interface->rect().contains(iEdit->rect()));
// QVERIFY(interface->rect().contains(childSeparator->rect())); //separator might be invisible
QVERIFY(interface->rect().contains(iHelp->rect()));
QVERIFY(interface->rect().contains(iAction->rect()));
#endif
QCOMPARE(iFile->text(QAccessible::Name), QString("File"));
QCOMPARE(iEdit->text(QAccessible::Name), QString("Edit"));
QCOMPARE(iSeparator->text(QAccessible::Name), QString());
QCOMPARE(iHelp->text(QAccessible::Name), QString("Help"));
QCOMPARE(iAction->text(QAccessible::Name), QString("Action!"));
// TODO: Currently not working, task to fix is #100019.
#ifndef Q_OS_MAC
QCOMPARE(iFile->text(QAccessible::Accelerator), tr("Alt+F"));
QCOMPARE(iEdit->text(QAccessible::Accelerator), tr("Alt+E"));
QCOMPARE(iSeparator->text(QAccessible::Accelerator), QString());
QCOMPARE(iHelp->text(QAccessible::Accelerator), tr("Alt+H"));
QCOMPARE(iAction->text(QAccessible::Accelerator), QString());
#endif
QVERIFY(iFile->actionInterface());
QCOMPARE(iFile->actionInterface()->actionNames(), QStringList() << QAccessibleActionInterface::showMenuAction());
QCOMPARE(iSeparator->actionInterface()->actionNames(), QStringList());
QCOMPARE(iHelp->actionInterface()->actionNames(), QStringList() << QAccessibleActionInterface::showMenuAction());
QCOMPARE(iAction->actionInterface()->actionNames(), QStringList() << QAccessibleActionInterface::pressAction());
bool menuFade = qApp->isEffectEnabled(Qt::UI_FadeMenu);
int menuFadeDelay = 300;
iFile->actionInterface()->doAction(QAccessibleActionInterface::showMenuAction());
if(menuFade)
QTest::qWait(menuFadeDelay);
QVERIFY(file->isVisible() && !edit->isVisible() && !help->isVisible());
iEdit->actionInterface()->doAction(QAccessibleActionInterface::showMenuAction());
if(menuFade)
QTest::qWait(menuFadeDelay);
QVERIFY(!file->isVisible() && edit->isVisible() && !help->isVisible());
iHelp->actionInterface()->doAction(QAccessibleActionInterface::showMenuAction());
if(menuFade)
QTest::qWait(menuFadeDelay);
QVERIFY(!file->isVisible() && !edit->isVisible() && help->isVisible());
iAction->actionInterface()->doAction(QAccessibleActionInterface::showMenuAction());
if(menuFade)
QTest::qWait(menuFadeDelay);
QVERIFY(!file->isVisible() && !edit->isVisible() && !help->isVisible());
QVERIFY(interface->actionInterface());
QCOMPARE(interface->actionInterface()->actionNames(), QStringList());
delete interface;
interface = QAccessible::queryAccessibleInterface(file);
QCOMPARE(interface->childCount(), 5);
QCOMPARE(interface->role(), QAccessible::PopupMenu);
QAccessibleInterface *iFileNew = interface->child(0);
QAccessibleInterface *iFileOpen = interface->child(1);
QAccessibleInterface *iFileSave = interface->child(2);
QAccessibleInterface *iFileSeparator = interface->child(3);
QAccessibleInterface *iFileExit = interface->child(4);
QCOMPARE(iFileNew->role(), QAccessible::MenuItem);
QCOMPARE(iFileOpen->role(), QAccessible::MenuItem);
QCOMPARE(iFileSave->role(), QAccessible::MenuItem);
QCOMPARE(iFileSeparator->role(), QAccessible::Separator);
QCOMPARE(iFileExit->role(), QAccessible::MenuItem);
QCOMPARE(iFileNew->actionInterface()->actionNames(), QStringList() << QAccessibleActionInterface::showMenuAction());
QCOMPARE(iFileOpen->actionInterface()->actionNames(), QStringList() << QAccessibleActionInterface::pressAction());
QCOMPARE(iFileSave->actionInterface()->actionNames(), QStringList() << QAccessibleActionInterface::pressAction());
QCOMPARE(iFileSeparator->actionInterface()->actionNames(), QStringList());
QCOMPARE(iFileExit->actionInterface()->actionNames(), QStringList() << QAccessibleActionInterface::pressAction());
QAccessibleInterface *iface = 0;
QAccessibleInterface *iface2 = 0;
// traverse siblings with navigate(Sibling, ...)
iface = interface->child(0);
QVERIFY(iface);
QCOMPARE(iface->role(), QAccessible::MenuItem);
QAccessible::Role fileRoles[5] = {
QAccessible::MenuItem,
QAccessible::MenuItem,
QAccessible::MenuItem,
QAccessible::Separator,
QAccessible::MenuItem
};
for (int child = 0; child < 5; ++child) {
iface2 = interface->child(child);
QVERIFY(iface2);
QCOMPARE(iface2->role(), fileRoles[child]);
delete iface2;
}
delete iface;
// "New" item
iface = interface->child(0);
QVERIFY(iface);
QCOMPARE(iface->role(), QAccessible::MenuItem);
// "New" menu
iface2 = iface->child(0);
delete iface;
iface = iface2;
QVERIFY(iface);
QCOMPARE(iface->role(), QAccessible::PopupMenu);
// "Text file" menu item
iface2 = iface->child(0);
delete iface;
iface = iface2;
QVERIFY(iface);
QCOMPARE(iface->role(), QAccessible::MenuItem);
delete iface;
// move mouse pointer away, since that might influence the
// subsequent tests
QTest::mouseMove(&mw, QPoint(-1, -1));
QTest::qWait(100);
if (menuFade)
QTest::qWait(menuFadeDelay);
iFile->actionInterface()->doAction(QAccessibleActionInterface::showMenuAction());
iFileNew->actionInterface()->doAction(QAccessibleActionInterface::showMenuAction());
QVERIFY(file->isVisible());
QVERIFY(fileNew->isVisible());
QVERIFY(!edit->isVisible());
QVERIFY(!help->isVisible());
QTestAccessibility::clearEvents();
mw.hide();
delete iFile;
delete iFileNew;
delete iFileOpen;
delete iFileSave;
delete iFileSeparator;
delete iFileExit;
// Do not crash if the menu don't have a parent
QMenu *menu = new QMenu;
menu->addAction(QLatin1String("one"));
menu->addAction(QLatin1String("two"));
menu->addAction(QLatin1String("three"));
iface = QAccessible::queryAccessibleInterface(menu);
iface2 = iface->parent();
QVERIFY(iface2);
QCOMPARE(iface2->role(), QAccessible::Application);
// caused a *crash*
iface2->state();
delete iface2;
delete iface;
delete menu;
}
QTestAccessibility::clearEvents();
}
void tst_QAccessibility::spinBoxTest()
{
QSpinBox * const spinBox = new QSpinBox();
spinBox->setValue(3);
spinBox->show();
QAccessibleInterface * const interface = QAccessible::queryAccessibleInterface(spinBox);
QVERIFY(interface);
QCOMPARE(interface->role(), QAccessible::SpinBox);
const QRect widgetRect = spinBox->geometry();
const QRect accessibleRect = interface->rect();
QCOMPARE(accessibleRect, widgetRect);
QCOMPARE(interface->text(QAccessible::Value), QLatin1String("3"));
// one child, the line edit
const int numChildren = interface->childCount();
QCOMPARE(numChildren, 1);
QAccessibleInterface *lineEdit = interface->child(0);
QCOMPARE(lineEdit->role(), QAccessible::EditableText);
QCOMPARE(lineEdit->text(QAccessible::Value), QLatin1String("3"));
delete lineEdit;
QVERIFY(interface->valueInterface());
QCOMPARE(interface->valueInterface()->currentValue().toInt(), 3);
interface->valueInterface()->setCurrentValue(23);
QCOMPARE(interface->valueInterface()->currentValue().toInt(), 23);
QCOMPARE(spinBox->value(), 23);
spinBox->setFocus();
QTestAccessibility::clearEvents();
QTest::keyPress(spinBox, Qt::Key_Up);
QTest::qWait(200);
QAccessibleValueChangeEvent expectedEvent(spinBox, spinBox->value());
QVERIFY(QTestAccessibility::containsEvent(&expectedEvent));
delete spinBox;
QTestAccessibility::clearEvents();
}
void tst_QAccessibility::doubleSpinBoxTest()
{
QDoubleSpinBox *doubleSpinBox = new QDoubleSpinBox;
doubleSpinBox->show();
QAccessibleInterface *interface = QAccessible::queryAccessibleInterface(doubleSpinBox);
QVERIFY(interface);
const QRect widgetRect = doubleSpinBox->geometry();
const QRect accessibleRect = interface->rect();
QCOMPARE(accessibleRect, widgetRect);
// Test that we get valid rects for all the spinbox child interfaces.
const int numChildren = interface->childCount();
for (int i = 0; i < numChildren; ++i) {
QAccessibleInterface *childIface = interface->child(i);
const QRect childRect = childIface->rect();
QVERIFY(childRect.isValid());
delete childIface;
}
delete doubleSpinBox;
QTestAccessibility::clearEvents();
}
void tst_QAccessibility::textEditTest()
{
{
QTextEdit edit;
int startOffset;
int endOffset;
QString text = "hello world\nhow are you today?\n";
edit.setText(text);
edit.show();
QAccessibleInterface *iface = QAccessible::queryAccessibleInterface(&edit);
QCOMPARE(iface->text(QAccessible::Value), text);
QCOMPARE(iface->textInterface()->textAtOffset(8, QAccessible2::WordBoundary, &startOffset, &endOffset), QString("world"));
QCOMPARE(startOffset, 6);
QCOMPARE(endOffset, 11);
QCOMPARE(iface->textInterface()->textAtOffset(14, QAccessible2::LineBoundary, &startOffset, &endOffset), QString("how are you today?"));
QCOMPARE(startOffset, 12);
QCOMPARE(endOffset, 30);
QCOMPARE(iface->textInterface()->characterCount(), 31);
QFontMetrics fm(edit.font());
QCOMPARE(iface->textInterface()->characterRect(0).size(), QSize(fm.width("h"), fm.height()));
QCOMPARE(iface->textInterface()->characterRect(5).size(), QSize(fm.width(" "), fm.height()));
QCOMPARE(iface->textInterface()->characterRect(6).size(), QSize(fm.width("w"), fm.height()));
iface->editableTextInterface()->copyText(6, 11);
QCOMPARE(QApplication::clipboard()->text(), QLatin1String("world"));
iface->editableTextInterface()->cutText(12, 16);
QCOMPARE(QApplication::clipboard()->text(), QLatin1String("how "));
QCOMPARE(iface->textInterface()->text(12, 15), QLatin1String("are"));
}
QTestAccessibility::clearEvents();
}
void tst_QAccessibility::textBrowserTest()
{
{
QTextBrowser textBrowser;
QString text = QLatin1String("Hello world\nhow are you today?\n");
textBrowser.setText(text);
textBrowser.show();
QAccessibleInterface *iface = QAccessible::queryAccessibleInterface(&textBrowser);
QVERIFY(iface);
QCOMPARE(iface->role(), QAccessible::StaticText);
QCOMPARE(iface->text(QAccessible::Value), text);
int startOffset;
int endOffset;
QCOMPARE(iface->textInterface()->textAtOffset(8, QAccessible2::WordBoundary, &startOffset, &endOffset), QString("world"));
QCOMPARE(startOffset, 6);
QCOMPARE(endOffset, 11);
QCOMPARE(iface->textInterface()->textAtOffset(14, QAccessible2::LineBoundary, &startOffset, &endOffset), QString("how are you today?"));
QCOMPARE(startOffset, 12);
QCOMPARE(endOffset, 30);
QCOMPARE(iface->textInterface()->characterCount(), 31);
}
QTestAccessibility::clearEvents();
}
void tst_QAccessibility::mdiAreaTest()
{
{
QMdiArea mdiArea;
mdiArea.resize(400,300);
mdiArea.show();
const int subWindowCount = 3;
for (int i = 0; i < subWindowCount; ++i)
mdiArea.addSubWindow(new QWidget, Qt::Dialog)->show();
QList<QMdiSubWindow *> subWindows = mdiArea.subWindowList();
QCOMPARE(subWindows.count(), subWindowCount);
QAccessibleInterface *interface = QAccessible::queryAccessibleInterface(&mdiArea);
QVERIFY(interface);
QCOMPARE(interface->childCount(), subWindowCount);
}
QTestAccessibility::clearEvents();
}
void tst_QAccessibility::mdiSubWindowTest()
{
{
QMdiArea mdiArea;
mdiArea.show();
qApp->setActiveWindow(&mdiArea);
#if defined(Q_OS_UNIX)
QCoreApplication::processEvents();
QTest::qWait(150);
#endif
const int subWindowCount = 5;
for (int i = 0; i < subWindowCount; ++i) {
QMdiSubWindow *window = mdiArea.addSubWindow(new QPushButton("QAccessibilityTest"));
window->show();
// Parts of this test requires that the sub windows are placed next
// to each other. In order to achieve that QMdiArea must have
// a width which is larger than subWindow->width() * subWindowCount.
if (i == 0) {
int minimumWidth = window->width() * subWindowCount + 20;
mdiArea.resize(mdiArea.size().expandedTo(QSize(minimumWidth, 0)));
#if defined(Q_OS_UNIX)
QCoreApplication::processEvents();
QTest::qWait(100);
#endif
}
}
QList<QMdiSubWindow *> subWindows = mdiArea.subWindowList();
QCOMPARE(subWindows.count(), subWindowCount);
QMdiSubWindow *testWindow = subWindows.at(3);
QVERIFY(testWindow);
QAccessibleInterface *interface = QAccessible::queryAccessibleInterface(testWindow);
// childCount
QVERIFY(interface);
QCOMPARE(interface->childCount(), 1);
// setText / text
QCOMPARE(interface->text(QAccessible::Name), QString());
testWindow->setWindowTitle(QLatin1String("ReplaceMe"));
QCOMPARE(interface->text(QAccessible::Name), QLatin1String("ReplaceMe"));
interface->setText(QAccessible::Name, QLatin1String("TitleSetOnWindow"));
QCOMPARE(interface->text(QAccessible::Name), QLatin1String("TitleSetOnWindow"));
mdiArea.setActiveSubWindow(testWindow);
// state
QAccessible::State state;
state.focusable = true;
state.focused = true;
state.movable = true;
state.sizeable = true;
QCOMPARE(interface->state(), state);
const QRect originalGeometry = testWindow->geometry();
testWindow->showMaximized();
state.sizeable = false;
state.movable = false;
QCOMPARE(interface->state(), state);
testWindow->showNormal();
testWindow->move(-10, 0);
QVERIFY(interface->state().offscreen);
testWindow->setVisible(false);
QVERIFY(interface->state().invisible);
testWindow->setVisible(true);
testWindow->setEnabled(false);
QVERIFY(interface->state().disabled);
testWindow->setEnabled(true);
qApp->setActiveWindow(&mdiArea);
mdiArea.setActiveSubWindow(testWindow);
testWindow->setFocus();
QVERIFY(testWindow->isAncestorOf(qApp->focusWidget()));
QVERIFY(interface->state().focused);
testWindow->setGeometry(originalGeometry);
// rect
const QPoint globalPos = testWindow->mapToGlobal(QPoint(0, 0));
QCOMPARE(interface->rect(), QRect(globalPos, testWindow->size()));
testWindow->hide();
QCOMPARE(interface->rect(), QRect());
QCOMPARE(childRect(interface), QRect());
testWindow->showMinimized();
QCOMPARE(childRect(interface), QRect());
testWindow->showNormal();
testWindow->widget()->hide();
QCOMPARE(childRect(interface), QRect());
testWindow->widget()->show();
const QRect widgetGeometry = testWindow->contentsRect();
const QPoint globalWidgetPos = QPoint(globalPos.x() + widgetGeometry.x(),
globalPos.y() + widgetGeometry.y());
QCOMPARE(childRect(interface), QRect(globalWidgetPos, widgetGeometry.size()));
// childAt
QCOMPARE(interface->childAt(-10, 0), static_cast<QAccessibleInterface*>(0));
QCOMPARE(interface->childAt(globalPos.x(), globalPos.y()), static_cast<QAccessibleInterface*>(0));
QAccessibleInterface *child = interface->childAt(globalWidgetPos.x(), globalWidgetPos.y());
QCOMPARE(child->role(), QAccessible::PushButton);
QCOMPARE(child->text(QAccessible::Name), QString("QAccessibilityTest"));
delete child;
testWindow->widget()->hide();
QCOMPARE(interface->childAt(globalWidgetPos.x(), globalWidgetPos.y()), static_cast<QAccessibleInterface*>(0));
}
QTestAccessibility::clearEvents();
}
void tst_QAccessibility::lineEditTest()
{
QWidget *toplevel = new QWidget;
{
QLineEdit *le = new QLineEdit;
QAIPtr iface(QAccessible::queryAccessibleInterface(le));
QVERIFY(iface);
le->show();
QApplication::processEvents();
QCOMPARE(iface->childCount(), 0);
QVERIFY(iface->state().sizeable);
QVERIFY(iface->state().movable);
QVERIFY(iface->state().focusable);
QVERIFY(iface->state().selectable);
QVERIFY(iface->state().hasPopup);
QCOMPARE(bool(iface->state().focused), le->hasFocus());
QString secret(QLatin1String("secret"));
le->setText(secret);
le->setEchoMode(QLineEdit::Normal);
QVERIFY(!(iface->state().passwordEdit));
QCOMPARE(iface->text(QAccessible::Value), secret);
le->setEchoMode(QLineEdit::NoEcho);
QVERIFY(iface->state().passwordEdit);
QVERIFY(iface->text(QAccessible::Value).isEmpty());
le->setEchoMode(QLineEdit::Password);
QVERIFY(iface->state().passwordEdit);
QVERIFY(iface->text(QAccessible::Value).isEmpty());
le->setEchoMode(QLineEdit::PasswordEchoOnEdit);
QVERIFY(iface->state().passwordEdit);
QVERIFY(iface->text(QAccessible::Value).isEmpty());
le->setEchoMode(QLineEdit::Normal);
QVERIFY(!(iface->state().passwordEdit));
QCOMPARE(iface->text(QAccessible::Value), secret);
le->setParent(toplevel);
toplevel->show();
QApplication::processEvents();
QVERIFY(!(iface->state().sizeable));
QVERIFY(!(iface->state().movable));
QVERIFY(iface->state().focusable);
QVERIFY(iface->state().selectable);
QVERIFY(iface->state().hasPopup);
QCOMPARE(bool(iface->state().focused), le->hasFocus());
QLineEdit *le2 = new QLineEdit(toplevel);
le2->show();
QTest::qWait(100);
le2->activateWindow();
QTest::qWait(100);
le->setFocus(Qt::TabFocusReason);
QTestAccessibility::clearEvents();
le2->setFocus(Qt::TabFocusReason);
QAccessibleEvent ev(le2, QAccessible::Focus);
QTRY_VERIFY(QTestAccessibility::containsEvent(&ev));
le->setText(QLatin1String("500"));
le->setValidator(new QIntValidator());
iface->setText(QAccessible::Value, QLatin1String("This text is not a number"));
QCOMPARE(le->text(), QLatin1String("500"));
delete le;
delete le2;
}
{
// Text interface to get the current text
QString cite = "I always pass on good advice. It is the only thing to do with it. It is never of any use to oneself. --Oscar Wilde";
QLineEdit *le3 = new QLineEdit(cite, toplevel);
le3->show();
QAIPtr iface(QAccessible::queryAccessibleInterface(le3));
QAccessibleTextInterface* textIface = iface->textInterface();
le3->deselect();
QTestAccessibility::clearEvents();
le3->setCursorPosition(3);
QCOMPARE(textIface->cursorPosition(), 3);
QAccessibleTextCursorEvent caretEvent(le3, 3);
QTRY_VERIFY(QTestAccessibility::containsEvent(&caretEvent));
QCOMPARE(textIface->selectionCount(), 0);
QTestAccessibility::clearEvents();
int start, end;
QCOMPARE(textIface->text(0, 8), QString::fromLatin1("I always"));
QCOMPARE(textIface->textAtOffset(0, QAccessible2::CharBoundary,&start,&end), QString::fromLatin1("I"));
QCOMPARE(start, 0);
QCOMPARE(end, 1);
QCOMPARE(textIface->textBeforeOffset(0, QAccessible2::CharBoundary,&start,&end), QString());
QCOMPARE(textIface->textAfterOffset(0, QAccessible2::CharBoundary,&start,&end), QString::fromLatin1(" "));
QCOMPARE(start, 1);
QCOMPARE(end, 2);
QCOMPARE(textIface->textAtOffset(5, QAccessible2::CharBoundary,&start,&end), QString::fromLatin1("a"));
QCOMPARE(start, 5);
QCOMPARE(end, 6);
QCOMPARE(textIface->textBeforeOffset(5, QAccessible2::CharBoundary,&start,&end), QString::fromLatin1("w"));
QCOMPARE(textIface->textAfterOffset(5, QAccessible2::CharBoundary,&start,&end), QString::fromLatin1("y"));
QCOMPARE(textIface->textAtOffset(5, QAccessible2::WordBoundary,&start,&end), QString::fromLatin1("always"));
QCOMPARE(start, 2);
QCOMPARE(end, 8);
QCOMPARE(textIface->textAtOffset(2, QAccessible2::WordBoundary,&start,&end), QString::fromLatin1("always"));
QCOMPARE(textIface->textAtOffset(7, QAccessible2::WordBoundary,&start,&end), QString::fromLatin1("always"));
QCOMPARE(textIface->textAtOffset(8, QAccessible2::WordBoundary,&start,&end), QString::fromLatin1(" "));
QCOMPARE(textIface->textAtOffset(25, QAccessible2::WordBoundary,&start,&end), QString::fromLatin1("advice"));
QCOMPARE(textIface->textAtOffset(92, QAccessible2::WordBoundary,&start,&end), QString::fromLatin1("oneself"));
QCOMPARE(textIface->textBeforeOffset(5, QAccessible2::WordBoundary,&start,&end), QString::fromLatin1(" "));
QCOMPARE(textIface->textAfterOffset(5, QAccessible2::WordBoundary,&start,&end), QString::fromLatin1(" "));
QCOMPARE(textIface->textAtOffset(5, QAccessible2::SentenceBoundary,&start,&end), QString::fromLatin1("I always pass on good advice. "));
QCOMPARE(start, 0);
QCOMPARE(end, 30);
QCOMPARE(textIface->textBeforeOffset(40, QAccessible2::SentenceBoundary,&start,&end), QString::fromLatin1("I always pass on good advice. "));
QCOMPARE(textIface->textAfterOffset(5, QAccessible2::SentenceBoundary,&start,&end), QString::fromLatin1("It is the only thing to do with it. "));
QCOMPARE(textIface->textAtOffset(5, QAccessible2::ParagraphBoundary,&start,&end), cite);
QCOMPARE(start, 0);
QCOMPARE(end, cite.length());
QCOMPARE(textIface->textAtOffset(5, QAccessible2::LineBoundary,&start,&end), cite);
QCOMPARE(textIface->textAtOffset(5, QAccessible2::NoBoundary,&start,&end), cite);
QTestAccessibility::clearEvents();
}
{
// Test events: cursor movement, selection, text changes
QString text = "Hello, world";
QLineEdit *lineEdit = new QLineEdit(text, toplevel);
lineEdit->show();
QTestAccessibility::clearEvents();
// cursor
lineEdit->setCursorPosition(5);
QAccessibleTextCursorEvent cursorEvent(lineEdit, 5);
QVERIFY_EVENT(&cursorEvent);
lineEdit->setCursorPosition(0);
cursorEvent.setCursorPosition(0);
QVERIFY_EVENT(&cursorEvent);
// selection
lineEdit->setSelection(2, 4);
QAccessibleTextSelectionEvent sel(lineEdit, 2, 2+4);
QVERIFY_EVENT(&sel);
lineEdit->selectAll();
sel.setSelection(0, lineEdit->text().length());
sel.setCursorPosition(lineEdit->text().length());
QVERIFY_EVENT(&sel);
lineEdit->setSelection(10, -4);
QCOMPARE(lineEdit->cursorPosition(), 6);
QAccessibleTextSelectionEvent sel2(lineEdit, 6, 10);
sel2.setCursorPosition(6);
QVERIFY_EVENT(&sel2);
lineEdit->deselect();
QAccessibleTextSelectionEvent sel3(lineEdit, -1, -1);
sel3.setCursorPosition(6);
QVERIFY_EVENT(&sel3);
// editing
lineEdit->clear();
// FIXME: improve redundant updates
QAccessibleTextRemoveEvent remove(lineEdit, 0, text);
QVERIFY_EVENT(&remove);
QAccessibleTextSelectionEvent noSel(lineEdit, -1, -1);
QVERIFY_EVENT(&noSel);
QAccessibleTextCursorEvent cursor(lineEdit, 0);
QVERIFY_EVENT(&cursor);
lineEdit->setText("foo");
qDebug() << QTestAccessibility::events();
cursorEvent.setCursorPosition(3);
QVERIFY_EVENT(&cursorEvent);
QAccessibleTextInsertEvent e(lineEdit, 0, "foo");
QVERIFY(QTestAccessibility::containsEvent(&e));
lineEdit->setText("bar");
QAccessibleTextUpdateEvent update(lineEdit, 0, "foo", "bar");
QVERIFY(QTestAccessibility::containsEvent(&update));
// FIXME check what extra events are around and get rid of them
QTestAccessibility::clearEvents();
QTestEventList keys;
keys.addKeyClick('D');
keys.simulate(lineEdit);
QAccessibleTextInsertEvent insertD(lineEdit, 3, "D");
QVERIFY_EVENT(&insertD);
keys.clear();
keys.addKeyClick('E');
keys.simulate(lineEdit);
QAccessibleTextInsertEvent insertE(lineEdit, 4, "E");
QVERIFY(QTestAccessibility::containsEvent(&insertE));
keys.clear();
keys.addKeyClick(Qt::Key_Left);
keys.addKeyClick(Qt::Key_Left);
keys.simulate(lineEdit);
cursorEvent.setCursorPosition(4);
QVERIFY(QTestAccessibility::containsEvent(&cursorEvent));
cursorEvent.setCursorPosition(3);
QVERIFY(QTestAccessibility::containsEvent(&cursorEvent));
keys.clear();
keys.addKeyClick('C');
keys.simulate(lineEdit);
QAccessibleTextInsertEvent insertC(lineEdit, 3, "C");
QVERIFY(QTestAccessibility::containsEvent(&insertC));
keys.clear();
keys.addKeyClick('O');
keys.simulate(lineEdit);
QAccessibleTextInsertEvent insertO(lineEdit, 4, "O");
QVERIFY(QTestAccessibility::containsEvent(&insertO));
}
delete toplevel;
QTestAccessibility::clearEvents();
}
void tst_QAccessibility::groupBoxTest()
{
{
QGroupBox *groupBox = new QGroupBox();
QAccessibleInterface *iface = QAccessible::queryAccessibleInterface(groupBox);
groupBox->setTitle(QLatin1String("Test QGroupBox"));
QAccessibleEvent ev(groupBox, QAccessible::NameChanged);
QVERIFY_EVENT(&ev);
groupBox->setToolTip(QLatin1String("This group box will be used to test accessibility"));
QVBoxLayout *layout = new QVBoxLayout();
QRadioButton *rbutton = new QRadioButton();
layout->addWidget(rbutton);
groupBox->setLayout(layout);
QAccessibleInterface *rButtonIface = QAccessible::queryAccessibleInterface(rbutton);
QCOMPARE(iface->childCount(), 1);
QCOMPARE(iface->role(), QAccessible::Grouping);
QCOMPARE(iface->text(QAccessible::Name), QLatin1String("Test QGroupBox"));
QCOMPARE(iface->text(QAccessible::Description), QLatin1String("This group box will be used to test accessibility"));
QVector<QPair<QAccessibleInterface*, QAccessible::Relation> > relations = rButtonIface->relations();
QVERIFY(relations.size() == 1);
QPair<QAccessibleInterface*, QAccessible::Relation> relation = relations.first();
QCOMPARE(relation.first->object(), groupBox);
QCOMPARE(relation.second, QAccessible::Label);
delete relation.first;
delete rButtonIface;
delete iface;
delete groupBox;
}
{
QGroupBox *groupBox = new QGroupBox();
QAccessibleInterface *iface = QAccessible::queryAccessibleInterface(groupBox);
QVERIFY(!iface->state().checkable);
groupBox->setCheckable(true);
groupBox->setChecked(false);
QAccessible::State st;
st.checked = true;
QAccessibleStateChangeEvent ev(groupBox, st);
QVERIFY_EVENT(&ev);
QCOMPARE(iface->role(), QAccessible::CheckBox);
QAccessibleActionInterface *actionIface = iface->actionInterface();
QVERIFY(actionIface);
QAccessible::State state = iface->state();
QVERIFY(state.checkable);
QVERIFY(!state.checked);
QVERIFY(actionIface->actionNames().contains(QAccessibleActionInterface::checkAction()));
actionIface->doAction(QAccessibleActionInterface::checkAction());
QVERIFY(groupBox->isChecked());
state = iface->state();
QVERIFY(state.checked);
QAccessibleStateChangeEvent ev2(groupBox, st);
QVERIFY_EVENT(&ev2);
delete iface;
delete groupBox;
}
}
void tst_QAccessibility::workspaceTest()
{
{
QWorkspace workspace;
workspace.resize(400,300);
workspace.show();
const int subWindowCount = 3;
for (int i = 0; i < subWindowCount; ++i) {
QWidget *window = workspace.addWindow(new QWidget);
if (i > 0)
window->move(window->x() + 1, window->y());
window->show();
window->resize(70, window->height());
}
QWidgetList subWindows = workspace.windowList();
QCOMPARE(subWindows.count(), subWindowCount);
QAccessibleInterface *interface = QAccessible::queryAccessibleInterface(&workspace);
QVERIFY(interface);
QCOMPARE(interface->childCount(), subWindowCount);
}
QTestAccessibility::clearEvents();
}
bool accessibleInterfaceLeftOf(const QAccessibleInterface *a1, const QAccessibleInterface *a2)
{
return a1->rect().x() < a2->rect().x();
}
bool accessibleInterfaceAbove(const QAccessibleInterface *a1, const QAccessibleInterface *a2)
{
return a1->rect().y() < a2->rect().y();
}
void tst_QAccessibility::dialogButtonBoxTest()
{
{
QDialogButtonBox box(QDialogButtonBox::Reset |
QDialogButtonBox::Help |
QDialogButtonBox::Ok, Qt::Horizontal);
QAccessibleInterface *iface = QAccessible::queryAccessibleInterface(&box);
QVERIFY(iface);
box.show();
#if defined(Q_OS_UNIX)
QCoreApplication::processEvents();
QTest::qWait(100);
#endif
QApplication::processEvents();
QCOMPARE(iface->childCount(), 3);
QCOMPARE(iface->role(), QAccessible::Grouping);
QStringList actualOrder;
QAccessibleInterface *child;
child = iface->child(0);
QCOMPARE(child->role(), QAccessible::PushButton);
QVector<QAccessibleInterface *> buttons;
for (int i = 0; i < iface->childCount(); ++i)
buttons << iface->child(i);
qSort(buttons.begin(), buttons.end(), accessibleInterfaceLeftOf);
for (int i = 0; i < buttons.count(); ++i)
actualOrder << buttons.at(i)->text(QAccessible::Name);
QStringList expectedOrder;
QDialogButtonBox::ButtonLayout btnlout =
QDialogButtonBox::ButtonLayout(QApplication::style()->styleHint(QStyle::SH_DialogButtonLayout));
switch (btnlout) {
case QDialogButtonBox::WinLayout:
expectedOrder << QDialogButtonBox::tr("Reset")
<< QDialogButtonBox::tr("OK")
<< QDialogButtonBox::tr("Help");
break;
case QDialogButtonBox::GnomeLayout:
case QDialogButtonBox::KdeLayout:
case QDialogButtonBox::MacLayout:
expectedOrder << QDialogButtonBox::tr("Help")
<< QDialogButtonBox::tr("Reset")
<< QDialogButtonBox::tr("OK");
break;
}
QCOMPARE(actualOrder, expectedOrder);
delete iface;
QApplication::processEvents();
QTestAccessibility::clearEvents();
}
{
QDialogButtonBox box(QDialogButtonBox::Reset |
QDialogButtonBox::Help |
QDialogButtonBox::Ok, Qt::Horizontal);
// Test up and down navigation
QAccessibleInterface *iface = QAccessible::queryAccessibleInterface(&box);
QVERIFY(iface);
box.setOrientation(Qt::Vertical);
box.show();
#if defined(Q_OS_UNIX)
QCoreApplication::processEvents();
QTest::qWait(100);
#endif
QApplication::processEvents();
QStringList actualOrder;
QVector<QAccessibleInterface *> buttons;
for (int i = 0; i < iface->childCount(); ++i)
buttons << iface->child(i);
qSort(buttons.begin(), buttons.end(), accessibleInterfaceAbove);
for (int i = 0; i < buttons.count(); ++i)
actualOrder << buttons.at(i)->text(QAccessible::Name);
QStringList expectedOrder;
expectedOrder << QDialogButtonBox::tr("OK")
<< QDialogButtonBox::tr("Reset")
<< QDialogButtonBox::tr("Help");
QCOMPARE(actualOrder, expectedOrder);
delete iface;
QApplication::processEvents();
}
QTestAccessibility::clearEvents();
}
void tst_QAccessibility::dialTest()
{
{
QDial dial;
dial.setMinimum(23);
dial.setMaximum(121);
dial.setValue(42);
QCOMPARE(dial.value(), 42);
dial.show();
QAccessibleInterface *interface = QAccessible::queryAccessibleInterface(&dial);
QVERIFY(interface);
QCOMPARE(interface->childCount(), 0);
QCOMPARE(interface->text(QAccessible::Value), QString::number(dial.value()));
QCOMPARE(interface->rect(), dial.geometry());
QAccessibleValueInterface *valueIface = interface->valueInterface();
QVERIFY(valueIface != 0);
QCOMPARE(valueIface->minimumValue().toInt(), dial.minimum());
QCOMPARE(valueIface->maximumValue().toInt(), dial.maximum());
QCOMPARE(valueIface->currentValue().toInt(), 42);
dial.setValue(50);
QCOMPARE(valueIface->currentValue().toInt(), dial.value());
dial.setValue(0);
QCOMPARE(valueIface->currentValue().toInt(), dial.value());
dial.setValue(100);
QCOMPARE(valueIface->currentValue().toInt(), dial.value());
valueIface->setCurrentValue(77);
QCOMPARE(77, dial.value());
}
QTestAccessibility::clearEvents();
}
void tst_QAccessibility::rubberBandTest()
{
QRubberBand rubberBand(QRubberBand::Rectangle);
QAccessibleInterface *interface = QAccessible::queryAccessibleInterface(&rubberBand);
QVERIFY(interface);
QCOMPARE(interface->role(), QAccessible::Border);
delete interface;
QTestAccessibility::clearEvents();
}
void tst_QAccessibility::abstractScrollAreaTest()
{
{
QAbstractScrollArea abstractScrollArea;
QAccessibleInterface *interface = QAccessible::queryAccessibleInterface(&abstractScrollArea);
QVERIFY(interface);
QVERIFY(!interface->rect().isValid());
QCOMPARE(interface->childAt(200, 200), static_cast<QAccessibleInterface*>(0));
abstractScrollArea.resize(400, 400);
abstractScrollArea.show();
#if defined(Q_OS_UNIX)
QCoreApplication::processEvents();
QTest::qWait(100);
#endif
const QRect globalGeometry = QRect(abstractScrollArea.mapToGlobal(QPoint(0, 0)),
abstractScrollArea.size());
// Viewport.
QCOMPARE(interface->childCount(), 1);
QWidget *viewport = abstractScrollArea.viewport();
QVERIFY(viewport);
QVERIFY(verifyChild(viewport, interface, 0, globalGeometry));
// Horizontal scrollBar.
abstractScrollArea.setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOn);
QCOMPARE(interface->childCount(), 2);
QWidget *horizontalScrollBar = abstractScrollArea.horizontalScrollBar();
QWidget *horizontalScrollBarContainer = horizontalScrollBar->parentWidget();
QVERIFY(verifyChild(horizontalScrollBarContainer, interface, 1, globalGeometry));
// Horizontal scrollBar widgets.
QLabel *secondLeftLabel = new QLabel(QLatin1String("L2"));
abstractScrollArea.addScrollBarWidget(secondLeftLabel, Qt::AlignLeft);
QCOMPARE(interface->childCount(), 2);
QLabel *firstLeftLabel = new QLabel(QLatin1String("L1"));
abstractScrollArea.addScrollBarWidget(firstLeftLabel, Qt::AlignLeft);
QCOMPARE(interface->childCount(), 2);
QLabel *secondRightLabel = new QLabel(QLatin1String("R2"));
abstractScrollArea.addScrollBarWidget(secondRightLabel, Qt::AlignRight);
QCOMPARE(interface->childCount(), 2);
QLabel *firstRightLabel = new QLabel(QLatin1String("R1"));
abstractScrollArea.addScrollBarWidget(firstRightLabel, Qt::AlignRight);
QCOMPARE(interface->childCount(), 2);
// Vertical scrollBar.
abstractScrollArea.setVerticalScrollBarPolicy(Qt::ScrollBarAlwaysOn);
QCOMPARE(interface->childCount(), 3);
QWidget *verticalScrollBar = abstractScrollArea.verticalScrollBar();
QWidget *verticalScrollBarContainer = verticalScrollBar->parentWidget();
QVERIFY(verifyChild(verticalScrollBarContainer, interface, 2, globalGeometry));
// Vertical scrollBar widgets.
QLabel *secondTopLabel = new QLabel(QLatin1String("T2"));
abstractScrollArea.addScrollBarWidget(secondTopLabel, Qt::AlignTop);
QCOMPARE(interface->childCount(), 3);
QLabel *firstTopLabel = new QLabel(QLatin1String("T1"));
abstractScrollArea.addScrollBarWidget(firstTopLabel, Qt::AlignTop);
QCOMPARE(interface->childCount(), 3);
QLabel *secondBottomLabel = new QLabel(QLatin1String("B2"));
abstractScrollArea.addScrollBarWidget(secondBottomLabel, Qt::AlignBottom);
QCOMPARE(interface->childCount(), 3);
QLabel *firstBottomLabel = new QLabel(QLatin1String("B1"));
abstractScrollArea.addScrollBarWidget(firstBottomLabel, Qt::AlignBottom);
QCOMPARE(interface->childCount(), 3);
// CornerWidget.
abstractScrollArea.setCornerWidget(new QLabel(QLatin1String("C")));
QCOMPARE(interface->childCount(), 4);
QWidget *cornerWidget = abstractScrollArea.cornerWidget();
QVERIFY(verifyChild(cornerWidget, interface, 3, globalGeometry));
QCOMPARE(verifyHierarchy(interface), 0);
delete interface;
}
QTestAccessibility::clearEvents();
}
void tst_QAccessibility::scrollAreaTest()
{
{
QScrollArea scrollArea;
scrollArea.show();
#if defined(Q_OS_UNIX)
QCoreApplication::processEvents();
QTest::qWait(100);
#endif
QAccessibleInterface *interface = QAccessible::queryAccessibleInterface(&scrollArea);
QVERIFY(interface);
QCOMPARE(interface->childCount(), 1); // The viewport.
delete interface;
}
QTestAccessibility::clearEvents();
}
void tst_QAccessibility::listTest()
{
{
QListWidget *listView = new QListWidget;
listView->addItem("Oslo");
listView->addItem("Berlin");
listView->addItem("Brisbane");
listView->resize(400,400);
listView->show();
QTest::qWait(1); // Need this for indexOfchild to work.
QCoreApplication::processEvents();
QTest::qWait(100);
QAIPtr iface = QAIPtr(QAccessible::queryAccessibleInterface(listView));
QCOMPARE(verifyHierarchy(iface.data()), 0);
QCOMPARE((int)iface->role(), (int)QAccessible::List);
QCOMPARE(iface->childCount(), 3);
{
QAIPtr child1 = QAIPtr(iface->child(0));
QVERIFY(child1);
QCOMPARE(iface->indexOfChild(child1.data()), 0);
QCOMPARE(child1->text(QAccessible::Name), QString("Oslo"));
QCOMPARE(child1->role(), QAccessible::ListItem);
QAIPtr child2 = QAIPtr(iface->child(1));
QVERIFY(child2);
QCOMPARE(iface->indexOfChild(child2.data()), 1);
QCOMPARE(child2->text(QAccessible::Name), QString("Berlin"));
QAIPtr child3 = QAIPtr(iface->child(2));
QVERIFY(child3);
QCOMPARE(iface->indexOfChild(child3.data()), 2);
QCOMPARE(child3->text(QAccessible::Name), QString("Brisbane"));
}
QTestAccessibility::clearEvents();
// Check for events
QTest::mouseClick(listView->viewport(), Qt::LeftButton, 0, listView->visualItemRect(listView->item(1)).center());
QAccessibleEvent selectionEvent(listView, QAccessible::Selection);
selectionEvent.setChild(2);
QAccessibleEvent focusEvent(listView, QAccessible::Focus);
focusEvent.setChild(2);
QVERIFY(QTestAccessibility::containsEvent(&selectionEvent));
QVERIFY(QTestAccessibility::containsEvent(&focusEvent));
QTest::mouseClick(listView->viewport(), Qt::LeftButton, 0, listView->visualItemRect(listView->item(2)).center());
QAccessibleEvent selectionEvent2(listView, QAccessible::Selection);
selectionEvent2.setChild(3);
QAccessibleEvent focusEvent2(listView, QAccessible::Focus);
focusEvent2.setChild(3);
QVERIFY(QTestAccessibility::containsEvent(&selectionEvent2));
QVERIFY(QTestAccessibility::containsEvent(&focusEvent2));
listView->addItem("Munich");
QCOMPARE(iface->childCount(), 4);
// table 2
QAccessibleTableInterface *table2 = iface->tableInterface();
QVERIFY(table2);
QCOMPARE(table2->columnCount(), 1);
QCOMPARE(table2->rowCount(), 4);
QAIPtr cell1 = QAIPtr(table2->cellAt(0,0));
QVERIFY(cell1);
QCOMPARE(cell1->text(QAccessible::Name), QString("Oslo"));
QAIPtr cell4 = QAIPtr(table2->cellAt(3,0));
QVERIFY(cell4);
QCOMPARE(cell4->text(QAccessible::Name), QString("Munich"));
QCOMPARE(cell4->role(), QAccessible::ListItem);
QAccessibleTableCellInterface *cellInterface = cell4->tableCellInterface();
QVERIFY(cellInterface);
QCOMPARE(cellInterface->rowIndex(), 3);
QCOMPARE(cellInterface->columnIndex(), 0);
QCOMPARE(cellInterface->rowExtent(), 1);
QCOMPARE(cellInterface->columnExtent(), 1);
QCOMPARE(cellInterface->rowHeaderCells(), QList<QAccessibleInterface*>());
QCOMPARE(cellInterface->columnHeaderCells(), QList<QAccessibleInterface*>());
QCOMPARE(QAIPtr(cellInterface->table())->object(), listView);
listView->clearSelection();
QVERIFY(!(cell4->state().expandable));
QVERIFY( (cell4->state().selectable));
QVERIFY(!(cell4->state().selected));
table2->selectRow(3);
QCOMPARE(listView->selectedItems().size(), 1);
QCOMPARE(listView->selectedItems().at(0)->text(), QLatin1String("Munich"));
QVERIFY(cell4->state().selected);
QVERIFY(cellInterface->isSelected());
QVERIFY(table2->cellAt(-1, 0) == 0);
QVERIFY(table2->cellAt(0, -1) == 0);
QVERIFY(table2->cellAt(0, 1) == 0);
QVERIFY(table2->cellAt(4, 0) == 0);
delete listView;
}
QTestAccessibility::clearEvents();
}
void tst_QAccessibility::treeTest()
{
QTreeWidget *treeView = new QTreeWidget;
treeView->setColumnCount(2);
QTreeWidgetItem *header = new QTreeWidgetItem;
header->setText(0, "Artist");
header->setText(1, "Work");
treeView->setHeaderItem(header);
QTreeWidgetItem *root1 = new QTreeWidgetItem;
root1->setText(0, "Spain");
treeView->addTopLevelItem(root1);
QTreeWidgetItem *item1 = new QTreeWidgetItem;
item1->setText(0, "Picasso");
item1->setText(1, "Guernica");
root1->addChild(item1);
QTreeWidgetItem *item2 = new QTreeWidgetItem;
item2->setText(0, "Tapies");
item2->setText(1, "Ambrosia");
root1->addChild(item2);
QTreeWidgetItem *root2 = new QTreeWidgetItem;
root2->setText(0, "Austria");
treeView->addTopLevelItem(root2);
QTreeWidgetItem *item3 = new QTreeWidgetItem;
item3->setText(0, "Klimt");
item3->setText(1, "The Kiss");
root2->addChild(item3);
treeView->resize(400,400);
treeView->show();
QCoreApplication::processEvents();
QTest::qWait(100);
QAccessibleInterface *iface = QAccessible::queryAccessibleInterface(treeView);
QCOMPARE(verifyHierarchy(iface), 0);
QCOMPARE((int)iface->role(), (int)QAccessible::Tree);
// header and 2 rows (the others are not expanded, thus not visible)
QCOMPARE(iface->childCount(), 6);
QAccessibleInterface *header1 = 0;
header1 = iface->child(0);
QVERIFY(header1);
QCOMPARE(iface->indexOfChild(header1), 0);
QCOMPARE(header1->text(QAccessible::Name), QString("Artist"));
QCOMPARE(header1->role(), QAccessible::ColumnHeader);
delete header1;
QAccessibleInterface *child1 = 0;
child1 = iface->child(2);
QVERIFY(child1);
QCOMPARE(iface->indexOfChild(child1), 2);
QCOMPARE(child1->text(QAccessible::Name), QString("Spain"));
QCOMPARE(child1->role(), QAccessible::TreeItem);
QVERIFY(!(child1->state().expanded));
delete child1;
QAccessibleInterface *child2 = 0;
child2 = iface->child(4);
QVERIFY(child2);
QCOMPARE(iface->indexOfChild(child2), 4);
QCOMPARE(child2->text(QAccessible::Name), QString("Austria"));
delete child2;
QTestAccessibility::clearEvents();
// table 2
QAccessibleTableInterface *table2 = iface->tableInterface();
QVERIFY(table2);
QCOMPARE(table2->columnCount(), 2);
QCOMPARE(table2->rowCount(), 2);
QAccessibleInterface *cell1;
QVERIFY(cell1 = table2->cellAt(0,0));
QCOMPARE(cell1->text(QAccessible::Name), QString("Spain"));
QAccessibleInterface *cell2;
QVERIFY(cell2 = table2->cellAt(1,0));
QCOMPARE(cell2->text(QAccessible::Name), QString("Austria"));
QCOMPARE(cell2->role(), QAccessible::TreeItem);
QCOMPARE(cell2->tableCellInterface()->rowIndex(), 1);
QCOMPARE(cell2->tableCellInterface()->columnIndex(), 0);
QVERIFY(cell2->state().expandable);
QCOMPARE(iface->indexOfChild(cell2), 4);
QVERIFY(!(cell2->state().expanded));
QCOMPARE(table2->columnDescription(1), QString("Work"));
delete cell2;
delete cell1;
treeView->expandAll();
// Need this for indexOfchild to work.
QCoreApplication::processEvents();
QTest::qWait(100);
QCOMPARE(table2->columnCount(), 2);
QCOMPARE(table2->rowCount(), 5);
cell1 = table2->cellAt(1,0);
QCOMPARE(cell1->text(QAccessible::Name), QString("Picasso"));
QCOMPARE(iface->indexOfChild(cell1), 4); // 2 header + 2 for root item
cell2 = table2->cellAt(4,0);
QCOMPARE(cell2->text(QAccessible::Name), QString("Klimt"));
QCOMPARE(cell2->role(), QAccessible::TreeItem);
QCOMPARE(cell2->tableCellInterface()->rowIndex(), 4);
QCOMPARE(cell2->tableCellInterface()->columnIndex(), 0);
QVERIFY(!(cell2->state().expandable));
QCOMPARE(iface->indexOfChild(cell2), 10);
QCOMPARE(table2->columnDescription(0), QString("Artist"));
QCOMPARE(table2->columnDescription(1), QString("Work"));
delete iface;
QTestAccessibility::clearEvents();
}
void tst_QAccessibility::tableTest()
{
QTableWidget *tableView = new QTableWidget(3, 3);
tableView->setColumnCount(3);
QStringList hHeader;
hHeader << "h1" << "h2" << "h3";
tableView->setHorizontalHeaderLabels(hHeader);
QStringList vHeader;
vHeader << "v1" << "v2" << "v3";
tableView->setVerticalHeaderLabels(vHeader);
for (int i = 0; i<9; ++i) {
QTableWidgetItem *item = new QTableWidgetItem;
item->setText(QString::number(i/3) + QString(".") + QString::number(i%3));
tableView->setItem(i/3, i%3, item);
}
tableView->resize(600,600);
tableView->show();
QTest::qWait(1); // Need this for indexOfchild to work.
QCoreApplication::processEvents();
QTest::qWait(100);
QAccessibleInterface *iface = QAccessible::queryAccessibleInterface(tableView);
QCOMPARE(verifyHierarchy(iface), 0);
QCOMPARE((int)iface->role(), (int)QAccessible::Table);
// header and 2 rows (the others are not expanded, thus not visible)
QCOMPARE(iface->childCount(), 9+3+3+1); // cell+headers+topleft button
QAccessibleInterface *cornerButton = iface->child(0);
QVERIFY(cornerButton);
QCOMPARE(iface->indexOfChild(cornerButton), 0);
QCOMPARE(cornerButton->role(), QAccessible::Pane);
delete cornerButton;
QAccessibleInterface *child1 = iface->child(2);
QVERIFY(child1);
QCOMPARE(iface->indexOfChild(child1), 2);
QCOMPARE(child1->text(QAccessible::Name), QString("h2"));
QCOMPARE(child1->role(), QAccessible::ColumnHeader);
QVERIFY(!(child1->state().expanded));
delete child1;
QAccessibleInterface *child2 = iface->child(10);
QVERIFY(child2);
QCOMPARE(iface->indexOfChild(child2), 10);
QCOMPARE(child2->text(QAccessible::Name), QString("1.1"));
QAccessibleTableCellInterface *cell2Iface = child2->tableCellInterface();
QCOMPARE(cell2Iface->rowIndex(), 1);
QCOMPARE(cell2Iface->columnIndex(), 1);
delete child2;
QAccessibleInterface *child3 = iface->child(11);
QCOMPARE(iface->indexOfChild(child3), 11);
QCOMPARE(child3->text(QAccessible::Name), QString("1.2"));
delete child3;
QTestAccessibility::clearEvents();
// table 2
QAccessibleTableInterface *table2 = iface->tableInterface();
QVERIFY(table2);
QCOMPARE(table2->columnCount(), 3);
QCOMPARE(table2->rowCount(), 3);
QAccessibleInterface *cell1;
QVERIFY(cell1 = table2->cellAt(0,0));
QCOMPARE(cell1->text(QAccessible::Name), QString("0.0"));
QCOMPARE(iface->indexOfChild(cell1), 5);
QAccessibleInterface *cell2;
QVERIFY(cell2 = table2->cellAt(0,1));
QCOMPARE(cell2->text(QAccessible::Name), QString("0.1"));
QCOMPARE(cell2->role(), QAccessible::Cell);
QCOMPARE(cell2->tableCellInterface()->rowIndex(), 0);
QCOMPARE(cell2->tableCellInterface()->columnIndex(), 1);
QCOMPARE(iface->indexOfChild(cell2), 6);
delete cell2;
QAccessibleInterface *cell3;
QVERIFY(cell3 = table2->cellAt(1,2));
QCOMPARE(cell3->text(QAccessible::Name), QString("1.2"));
QCOMPARE(cell3->role(), QAccessible::Cell);
QCOMPARE(cell3->tableCellInterface()->rowIndex(), 1);
QCOMPARE(cell3->tableCellInterface()->columnIndex(), 2);
QCOMPARE(iface->indexOfChild(cell3), 11);
delete cell3;
QCOMPARE(table2->columnDescription(0), QString("h1"));
QCOMPARE(table2->columnDescription(1), QString("h2"));
QCOMPARE(table2->columnDescription(2), QString("h3"));
QCOMPARE(table2->rowDescription(0), QString("v1"));
QCOMPARE(table2->rowDescription(1), QString("v2"));
QCOMPARE(table2->rowDescription(2), QString("v3"));
delete iface;
delete tableView;
QTestAccessibility::clearEvents();
}
void tst_QAccessibility::calendarWidgetTest()
{
#ifndef QT_NO_CALENDARWIDGET
{
QCalendarWidget calendarWidget;
QAccessibleInterface *interface = QAccessible::queryAccessibleInterface(&calendarWidget);
QVERIFY(interface);
QCOMPARE(interface->role(), QAccessible::Table);
QVERIFY(!interface->rect().isValid());
QCOMPARE(interface->childAt(200, 200), static_cast<QAccessibleInterface*>(0));
calendarWidget.resize(400, 300);
calendarWidget.show();
#if defined(Q_OS_UNIX)
QCoreApplication::processEvents();
QTest::qWait(100);
#endif
// 1 = navigationBar, 2 = view.
QCOMPARE(interface->childCount(), 2);
const QRect globalGeometry = QRect(calendarWidget.mapToGlobal(QPoint(0, 0)),
calendarWidget.size());
QCOMPARE(interface->rect(), globalGeometry);
QWidget *navigationBar = 0;
foreach (QObject *child, calendarWidget.children()) {
if (child->objectName() == QLatin1String("qt_calendar_navigationbar")) {
navigationBar = static_cast<QWidget *>(child);
break;
}
}
QVERIFY(navigationBar);
QVERIFY(verifyChild(navigationBar, interface, 0, globalGeometry));
QAbstractItemView *calendarView = 0;
foreach (QObject *child, calendarWidget.children()) {
if (child->objectName() == QLatin1String("qt_calendar_calendarview")) {
calendarView = static_cast<QAbstractItemView *>(child);
break;
}
}
QVERIFY(calendarView);
QVERIFY(verifyChild(calendarView, interface, 1, globalGeometry));
// Hide navigation bar.
calendarWidget.setNavigationBarVisible(false);
QCOMPARE(interface->childCount(), 1);
QVERIFY(!navigationBar->isVisible());
QVERIFY(verifyChild(calendarView, interface, 0, globalGeometry));
// Show navigation bar.
calendarWidget.setNavigationBarVisible(true);
QCOMPARE(interface->childCount(), 2);
QVERIFY(navigationBar->isVisible());
// Navigate to the navigation bar via Child.
QAccessibleInterface *navigationBarInterface = interface->child(0);
QVERIFY(navigationBarInterface);
QCOMPARE(navigationBarInterface->object(), (QObject*)navigationBar);
// Navigate to the view via Child.
QAccessibleInterface *calendarViewInterface = interface->child(1);
QVERIFY(calendarViewInterface);
QCOMPARE(calendarViewInterface->object(), (QObject*)calendarView);
QVERIFY(!interface->child(-1));
// In order for geometric navigation to work they must share the same parent
QCOMPARE(navigationBarInterface->parent()->object(), calendarViewInterface->parent()->object());
QVERIFY(navigationBarInterface->rect().bottom() < calendarViewInterface->rect().top());
delete calendarViewInterface;
calendarViewInterface = 0;
delete navigationBarInterface;
navigationBarInterface = 0;
}
QTestAccessibility::clearEvents();
#endif // QT_NO_CALENDARWIDGET
}
void tst_QAccessibility::dockWidgetTest()
{
#ifndef QT_NO_DOCKWIDGET
// Set up a proper main window with two dock widgets
QMainWindow *mw = new QMainWindow();
QFrame *central = new QFrame(mw);
mw->setCentralWidget(central);
QMenuBar *mb = new QMenuBar(mw);
mb->addAction(tr("&File"));
mw->setMenuBar(mb);
QDockWidget *dock1 = new QDockWidget(mw);
mw->addDockWidget(Qt::LeftDockWidgetArea, dock1);
QPushButton *pb1 = new QPushButton(tr("Push me"), dock1);
dock1->setWidget(pb1);
QDockWidget *dock2 = new QDockWidget(mw);
mw->addDockWidget(Qt::BottomDockWidgetArea, dock2);
QPushButton *pb2 = new QPushButton(tr("Push me"), dock2);
dock2->setWidget(pb2);
mw->resize(600,400);
mw->show();
#if defined(Q_OS_UNIX)
QCoreApplication::processEvents();
QTest::qWait(100);
#endif
QAccessibleInterface *accMainWindow = QAccessible::queryAccessibleInterface(mw);
// 4 children: menu bar, dock1, dock2, and central widget
QCOMPARE(accMainWindow->childCount(), 4);
QAccessibleInterface *accDock1 = 0;
for (int i = 0; i < 4; ++i) {
accDock1 = accMainWindow->child(i);
if (accMainWindow->role() == QAccessible::Window) {
if (accDock1 && qobject_cast<QDockWidget*>(accDock1->object()) == dock1) {
break;
} else {
delete accDock1;
}
}
}
QVERIFY(accDock1);
QCOMPARE(accDock1->role(), QAccessible::Window);
QAccessibleInterface *dock1TitleBar = accDock1->child(0);
QCOMPARE(dock1TitleBar->role(), QAccessible::TitleBar);
QVERIFY(accDock1->rect().contains(dock1TitleBar->rect()));
delete dock1TitleBar;
QPoint globalPos = dock1->mapToGlobal(QPoint(0,0));
globalPos.rx()+=5; //### query style
globalPos.ry()+=5;
QAccessibleInterface *childAt = accDock1->childAt(globalPos.x(), globalPos.y()); //###
QCOMPARE(childAt->role(), QAccessible::TitleBar);
int index = accDock1->indexOfChild(childAt);
delete childAt;
QAccessibleInterface *accTitleBar = accDock1->child(index);
QCOMPARE(accTitleBar->role(), QAccessible::TitleBar);
QCOMPARE(accDock1->indexOfChild(accTitleBar), 0);
QAccessibleInterface *acc;
acc = accTitleBar->parent();
QVERIFY(acc);
QCOMPARE(acc->role(), QAccessible::Window);
delete accTitleBar;
delete accDock1;
delete pb1;
delete pb2;
delete dock1;
delete dock2;
delete mw;
QTestAccessibility::clearEvents();
#endif // QT_NO_DOCKWIDGET
}
void tst_QAccessibility::comboBoxTest()
{
#if defined(Q_OS_WINCE)
if (!IsValidCEPlatform())
QSKIP("Test skipped on Windows Mobile test hardware");
#endif
{ // not editable combobox
QComboBox combo;
combo.addItems(QStringList() << "one" << "two" << "three");
combo.show();
QAccessibleInterface *iface = QAccessible::queryAccessibleInterface(&combo);
QCOMPARE(verifyHierarchy(iface), 0);
QCOMPARE(iface->role(), QAccessible::ComboBox);
QCOMPARE(iface->childCount(), 1);
#ifdef Q_OS_UNIX
QCOMPARE(iface->text(QAccessible::Name), QLatin1String("one"));
#endif
QCOMPARE(iface->text(QAccessible::Value), QLatin1String("one"));
combo.setCurrentIndex(2);
#ifdef Q_OS_UNIX
QCOMPARE(iface->text(QAccessible::Name), QLatin1String("three"));
#endif
QCOMPARE(iface->text(QAccessible::Value), QLatin1String("three"));
QAccessibleInterface *listIface = iface->child(0);
QCOMPARE(listIface->role(), QAccessible::List);
QCOMPARE(listIface->childCount(), 3);
QVERIFY(!combo.view()->isVisible());
QVERIFY(iface->actionInterface());
QCOMPARE(iface->actionInterface()->actionNames(), QStringList() << QAccessibleActionInterface::showMenuAction());
iface->actionInterface()->doAction(QAccessibleActionInterface::showMenuAction());
QVERIFY(combo.view()->isVisible());
delete iface;
}
{ // editable combobox
QComboBox editableCombo;
editableCombo.show();
editableCombo.setEditable(true);
editableCombo.addItems(QStringList() << "foo" << "bar" << "baz");
QAccessibleInterface *iface = QAccessible::queryAccessibleInterface(&editableCombo);
QCOMPARE(verifyHierarchy(iface), 0);
QCOMPARE(iface->role(), QAccessible::ComboBox);
QCOMPARE(iface->childCount(), 2);
QAccessibleInterface *listIface = iface->child(0);
QCOMPARE(listIface->role(), QAccessible::List);
QAccessibleInterface *editIface = iface->child(1);
QCOMPARE(editIface->role(), QAccessible::EditableText);
delete listIface;
delete editIface;
delete iface;
}
QTestAccessibility::clearEvents();
}
void tst_QAccessibility::labelTest()
{
QString text = "Hello World";
QLabel *label = new QLabel(text);
label->show();
#if defined(Q_OS_UNIX)
QCoreApplication::processEvents();
#endif
QTest::qWait(100);
QAccessibleInterface *acc_label = QAccessible::queryAccessibleInterface(label);
QVERIFY(acc_label);
QCOMPARE(acc_label->text(QAccessible::Name), text);
delete acc_label;
delete label;
QTestAccessibility::clearEvents();
QPixmap testPixmap(50, 50);
testPixmap.fill();
QLabel imageLabel;
imageLabel.setPixmap(testPixmap);
imageLabel.setToolTip("Test Description");
acc_label = QAccessible::queryAccessibleInterface(&imageLabel);
QVERIFY(acc_label);
QAccessibleImageInterface *imageInterface = acc_label->imageInterface();
QVERIFY(imageInterface);
QCOMPARE(imageInterface->imageSize(), testPixmap.size());
QCOMPARE(imageInterface->imageDescription(), QString::fromLatin1("Test Description"));
const QPoint labelPos = imageLabel.mapToGlobal(QPoint(0,0));
QCOMPARE(imageInterface->imagePosition().topLeft(), labelPos);
delete acc_label;
QTestAccessibility::clearEvents();
}
void tst_QAccessibility::accelerators()
{
QWidget *window = new QWidget;
QHBoxLayout *lay = new QHBoxLayout(window);
QLabel *label = new QLabel(tr("&Line edit"), window);
QLineEdit *le = new QLineEdit(window);
lay->addWidget(label);
lay->addWidget(le);
label->setBuddy(le);
window->show();
QAccessibleInterface *accLineEdit = QAccessible::queryAccessibleInterface(le);
QCOMPARE(accLineEdit->text(QAccessible::Accelerator), QKeySequence(Qt::ALT).toString(QKeySequence::NativeText) + QLatin1String("L"));
QCOMPARE(accLineEdit->text(QAccessible::Accelerator), QKeySequence(Qt::ALT).toString(QKeySequence::NativeText) + QLatin1String("L"));
label->setText(tr("Q &"));
QCOMPARE(accLineEdit->text(QAccessible::Accelerator), QString());
label->setText(tr("Q &&"));
QCOMPARE(accLineEdit->text(QAccessible::Accelerator), QString());
label->setText(tr("Q && A"));
QCOMPARE(accLineEdit->text(QAccessible::Accelerator), QString());
label->setText(tr("Q &&&A"));
QCOMPARE(accLineEdit->text(QAccessible::Accelerator), QKeySequence(Qt::ALT).toString(QKeySequence::NativeText) + QLatin1String("A"));
label->setText(tr("Q &&A"));
QCOMPARE(accLineEdit->text(QAccessible::Accelerator), QString());
#if !defined(QT_NO_DEBUG) && !defined(Q_OS_MAC)
QTest::ignoreMessage(QtWarningMsg, "QKeySequence::mnemonic: \"Q &A&B\" contains multiple occurrences of '&'");
#endif
label->setText(tr("Q &A&B"));
QCOMPARE(accLineEdit->text(QAccessible::Accelerator), QKeySequence(Qt::ALT).toString(QKeySequence::NativeText) + QLatin1String("A"));
#if defined(Q_OS_UNIX)
QCoreApplication::processEvents();
#endif
QTest::qWait(100);
delete window;
QTestAccessibility::clearEvents();
}
void tst_QAccessibility::bridgeTest()
{
// For now this is a simple test to see if the bridge is working at all.
// Ideally it should be extended to test all aspects of the bridge.
#ifdef Q_OS_WIN
// First, test MSAA part of bridge
QWidget *window = new QWidget;
QVBoxLayout *lay = new QVBoxLayout(window);
QPushButton *button = new QPushButton(tr("Push me"), window);
QLineEdit *le = new QLineEdit(window);
lay->addWidget(button);
lay->addWidget(le);
window->show();
QTest::qWaitForWindowShown(window);
QAccessibleInterface *iface = QAccessible::queryAccessibleInterface(button);
QPoint buttonPos = button->mapToGlobal(QPoint(0,0));
QRect buttonRect = iface->rect();
QCOMPARE(buttonRect.topLeft(), buttonPos);
// All set, now test the bridge.
POINT pt;
pt.x = buttonRect.center().x();
pt.y = buttonRect.center().y();
IAccessible *iacc;
VARIANT varChild;
HRESULT hr = ::AccessibleObjectFromPoint(pt, &iacc, &varChild);
QVERIFY(SUCCEEDED(hr));
VARIANT varSELF;
varSELF.vt = VT_I4;
varSELF.lVal = 0;
// **** Test get_accRole ****
VARIANT varRole;
hr = iacc->get_accRole(varSELF, &varRole);
QVERIFY(SUCCEEDED(hr));
QCOMPARE(varRole.vt, (VARTYPE)VT_I4);
QCOMPARE(varRole.lVal, (LONG)ROLE_SYSTEM_PUSHBUTTON);
// **** Test accLocation ****
long x, y, w, h;
hr = iacc->accLocation(&x, &y, &w, &h, varSELF);
QCOMPARE(buttonRect, QRect(x, y, w, h));
#ifndef Q_CC_MINGW
// Test IAccessible2 part of bridge
IServiceProvider *pService = 0;
hr = iacc->QueryInterface(IID_IServiceProvider, (void **)&pService);
if (SUCCEEDED(hr)) {
IAccessible2 *pIA2 = 0;
hr = pService->QueryService(IID_IAccessible, IID_IAccessible2, (void**)&pIA2);
if (SUCCEEDED(hr) && pIA2) {
// The control supports IAccessible2.
// pIA2 is the reference to the accessible object's IAccessible2 interface.
/***** Test IAccessibleComponent *****/
IAccessibleComponent *ia2Component = 0;
hr = pIA2->QueryInterface(IID_IAccessibleComponent, (void**)&ia2Component);
QVERIFY(SUCCEEDED(hr));
long x, y;
hr = ia2Component->get_locationInParent(&x, &y);
QVERIFY(SUCCEEDED(hr));
QCOMPARE(button->pos(), QPoint(x, y));
ia2Component->Release();
/***** Test IAccessibleAction *****/
IAccessibleAction *ia2Action = 0;
hr = pIA2->QueryInterface(IID_IAccessibleAction, (void**)&ia2Action);
QVERIFY(SUCCEEDED(hr));
QVERIFY(ia2Action);
long nActions;
ia2Action->nActions(&nActions);
QVERIFY(nActions >= 1); // "Press" and "SetFocus"
BSTR actionName;
ia2Action->get_name(0, &actionName);
QString name((QChar*)actionName);
QCOMPARE(name, QAccessibleActionInterface::pressAction());
ia2Action->Release();
// Done testing
pIA2->Release();
}
pService->Release();
}
#endif
iacc->Release();
QTestAccessibility::clearEvents();
#endif
}
QTEST_MAIN(tst_QAccessibility)
#include "tst_qaccessibility.moc"
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